81695113812

素因数分解:

$2^2\times 3^7\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{23173}}^1$

素因数の和:23242

約数の個数: 192

約数和(自身を含む): 238369617920

約数和(自身を除く): 156674504108

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 31, 36, 39, 52, 54, 62, 78, 81, 93, 108, 117, 124, 156, 162, 186, 234, 243, 279, 324, 351, 372, 403, 468, 486, 558, 702, 729, 806, 837, 972, 1053, 1116, 1209, 1404, 1458, 1612, 1674, 2106, 2187, 2418, 2511, 2916, 3159, 3348, 3627, 4212, 4374, 4836, 5022, 6318, 7254, 7533, 8748, 9477, 10044, 10881, 12636, 14508, 15066, 18954, 21762, 22599, 23173, 28431, 30132, 32643, 37908, 43524, 45198, 46346, 56862, 65286, 67797, 69519, 90396, 92692, 97929, 113724, 130572, 135594, 139038, 195858, 208557, 271188, 278076, 293787, 301249, 391716, 417114, 587574, 602498, 625671, 718363, 834228, 881361, 903747, 1175148, 1204996, 1251342, 1436726, 1762722, 1807494, 1877013, 2155089, 2502684, 2711241, 2873452, 3525444, 3614988, 3754026, 4310178, 5422482, 5631039, 6465267, 7508052, 8133723, 8620356, 9338719, 10844964, 11262078, 12930534, 16267446, 16893117, 18677438, 19395801, 22524156, 24401169, 25861068, 28016157, 32534892, 33786234, 37354876, 38791602, 48802338, 50679351, 56032314, 58187403, 67572468, 73203507, 77583204, 84048471, 97604676, 101358702, 112064628, 116374806, 146407014, 168096942, 174562209, 202717404, 219610521, 232749612, 252145413, 292814028, 336193884, 349124418, 439221042, 504290826, 523686627, 658831563, 698248836, 756436239, 878442084, 1008581652, 1047373254, 1317663126, 1512872478, 1571059881, 2094746508, 2269308717, 2635326252, 3025744956, 3142119762, 4538617434, 6284239524, 6807926151, 9077234868, 13615852302, 20423778453, 27231704604, 40847556906, 81695113812]

約数ペア:

[(1, 81695113812), (2, 40847556906), (3, 27231704604), (4, 20423778453), (6, 13615852302), (9, 9077234868), (12, 6807926151), (13, 6284239524), (18, 4538617434), (26, 3142119762), (27, 3025744956), (31, 2635326252), (36, 2269308717), (39, 2094746508), (52, 1571059881), (54, 1512872478), (62, 1317663126), (78, 1047373254), (81, 1008581652), (93, 878442084), (108, 756436239), (117, 698248836), (124, 658831563), (156, 523686627), (162, 504290826), (186, 439221042), (234, 349124418), (243, 336193884), (279, 292814028), (324, 252145413), (351, 232749612), (372, 219610521), (403, 202717404), (468, 174562209), (486, 168096942), (558, 146407014), (702, 116374806), (729, 112064628), (806, 101358702), (837, 97604676), (972, 84048471), (1053, 77583204), (1116, 73203507), (1209, 67572468), (1404, 58187403), (1458, 56032314), (1612, 50679351), (1674, 48802338), (2106, 38791602), (2187, 37354876), (2418, 33786234), (2511, 32534892), (2916, 28016157), (3159, 25861068), (3348, 24401169), (3627, 22524156), (4212, 19395801), (4374, 18677438), (4836, 16893117), (5022, 16267446), (6318, 12930534), (7254, 11262078), (7533, 10844964), (8748, 9338719), (9477, 8620356), (10044, 8133723), (10881, 7508052), (12636, 6465267), (14508, 5631039), (15066, 5422482), (18954, 4310178), (21762, 3754026), (22599, 3614988), (23173, 3525444), (28431, 2873452), (30132, 2711241), (32643, 2502684), (37908, 2155089), (43524, 1877013), (45198, 1807494), (46346, 1762722), (56862, 1436726), (65286, 1251342), (67797, 1204996), (69519, 1175148), (90396, 903747), (92692, 881361), (97929, 834228), (113724, 718363), (130572, 625671), (135594, 602498), (139038, 587574), (195858, 417114), (208557, 391716), (271188, 301249), (278076, 293787)]