42516252

素因数分解:

$2^2\times 3^5\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1$

素因数の和:150

約数の個数: 144

約数和(自身を含む): 123282432

約数和(自身を除く): 80766180

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 27, 31, 34, 36, 51, 54, 62, 68, 81, 83, 93, 102, 108, 124, 153, 162, 166, 186, 204, 243, 249, 279, 306, 324, 332, 372, 459, 486, 498, 527, 558, 612, 747, 837, 918, 972, 996, 1054, 1116, 1377, 1411, 1494, 1581, 1674, 1836, 2108, 2241, 2511, 2573, 2754, 2822, 2988, 3162, 3348, 4131, 4233, 4482, 4743, 5022, 5146, 5508, 5644, 6324, 6723, 7533, 7719, 8262, 8466, 8964, 9486, 10044, 10292, 12699, 13446, 14229, 15066, 15438, 16524, 16932, 18972, 20169, 23157, 25398, 26892, 28458, 30132, 30876, 38097, 40338, 42687, 43741, 46314, 50796, 56916, 69471, 76194, 80676, 85374, 87482, 92628, 114291, 128061, 131223, 138942, 152388, 170748, 174964, 208413, 228582, 256122, 262446, 277884, 342873, 393669, 416826, 457164, 512244, 524892, 625239, 685746, 787338, 833652, 1181007, 1250478, 1371492, 1574676, 2362014, 2500956, 3543021, 4724028, 7086042, 10629063, 14172084, 21258126, 42516252]

約数ペア:

[(1, 42516252), (2, 21258126), (3, 14172084), (4, 10629063), (6, 7086042), (9, 4724028), (12, 3543021), (17, 2500956), (18, 2362014), (27, 1574676), (31, 1371492), (34, 1250478), (36, 1181007), (51, 833652), (54, 787338), (62, 685746), (68, 625239), (81, 524892), (83, 512244), (93, 457164), (102, 416826), (108, 393669), (124, 342873), (153, 277884), (162, 262446), (166, 256122), (186, 228582), (204, 208413), (243, 174964), (249, 170748), (279, 152388), (306, 138942), (324, 131223), (332, 128061), (372, 114291), (459, 92628), (486, 87482), (498, 85374), (527, 80676), (558, 76194), (612, 69471), (747, 56916), (837, 50796), (918, 46314), (972, 43741), (996, 42687), (1054, 40338), (1116, 38097), (1377, 30876), (1411, 30132), (1494, 28458), (1581, 26892), (1674, 25398), (1836, 23157), (2108, 20169), (2241, 18972), (2511, 16932), (2573, 16524), (2754, 15438), (2822, 15066), (2988, 14229), (3162, 13446), (3348, 12699), (4131, 10292), (4233, 10044), (4482, 9486), (4743, 8964), (5022, 8466), (5146, 8262), (5508, 7719), (5644, 7533), (6324, 6723)]