82826172

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{173}}^1$

素因数の和:241

約数の個数: 192

約数和(自身を含む): 261918720

約数和(自身を除く): 179092548

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 18, 22, 26, 27, 31, 33, 36, 39, 44, 52, 54, 62, 66, 78, 93, 99, 108, 117, 124, 132, 143, 156, 173, 186, 198, 234, 279, 286, 297, 341, 346, 351, 372, 396, 403, 429, 468, 519, 558, 572, 594, 682, 692, 702, 806, 837, 858, 1023, 1038, 1116, 1188, 1209, 1287, 1364, 1404, 1557, 1612, 1674, 1716, 1903, 2046, 2076, 2249, 2418, 2574, 3069, 3114, 3348, 3627, 3806, 3861, 4092, 4433, 4498, 4671, 4836, 5148, 5363, 5709, 6138, 6228, 6747, 7254, 7612, 7722, 8866, 8996, 9207, 9342, 10726, 10881, 11418, 12276, 13299, 13494, 14508, 15444, 16089, 17127, 17732, 18414, 18684, 20241, 21452, 21762, 22836, 24739, 26598, 26988, 32178, 34254, 36828, 39897, 40482, 43524, 48267, 49478, 51381, 53196, 58993, 60723, 64356, 68508, 69719, 74217, 79794, 80964, 96534, 98956, 102762, 117986, 119691, 121446, 139438, 144801, 148434, 159588, 176979, 193068, 205524, 209157, 222651, 235972, 239382, 242892, 278876, 289602, 296868, 353958, 418314, 445302, 478764, 530937, 579204, 627471, 667953, 707916, 766909, 836628, 890604, 1061874, 1254942, 1335906, 1533818, 1592811, 1882413, 2123748, 2300727, 2509884, 2671812, 3067636, 3185622, 3764826, 4601454, 6371244, 6902181, 7529652, 9202908, 13804362, 20706543, 27608724, 41413086, 82826172]

約数ペア:

[(1, 82826172), (2, 41413086), (3, 27608724), (4, 20706543), (6, 13804362), (9, 9202908), (11, 7529652), (12, 6902181), (13, 6371244), (18, 4601454), (22, 3764826), (26, 3185622), (27, 3067636), (31, 2671812), (33, 2509884), (36, 2300727), (39, 2123748), (44, 1882413), (52, 1592811), (54, 1533818), (62, 1335906), (66, 1254942), (78, 1061874), (93, 890604), (99, 836628), (108, 766909), (117, 707916), (124, 667953), (132, 627471), (143, 579204), (156, 530937), (173, 478764), (186, 445302), (198, 418314), (234, 353958), (279, 296868), (286, 289602), (297, 278876), (341, 242892), (346, 239382), (351, 235972), (372, 222651), (396, 209157), (403, 205524), (429, 193068), (468, 176979), (519, 159588), (558, 148434), (572, 144801), (594, 139438), (682, 121446), (692, 119691), (702, 117986), (806, 102762), (837, 98956), (858, 96534), (1023, 80964), (1038, 79794), (1116, 74217), (1188, 69719), (1209, 68508), (1287, 64356), (1364, 60723), (1404, 58993), (1557, 53196), (1612, 51381), (1674, 49478), (1716, 48267), (1903, 43524), (2046, 40482), (2076, 39897), (2249, 36828), (2418, 34254), (2574, 32178), (3069, 26988), (3114, 26598), (3348, 24739), (3627, 22836), (3806, 21762), (3861, 21452), (4092, 20241), (4433, 18684), (4498, 18414), (4671, 17732), (4836, 17127), (5148, 16089), (5363, 15444), (5709, 14508), (6138, 13494), (6228, 13299), (6747, 12276), (7254, 11418), (7612, 10881), (7722, 10726), (8866, 9342), (8996, 9207)]