70491498

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{307}}^1$

素因数の和:408

約数の個数: 96

約数和(自身を含む): 182020608

約数和(自身を除く): 111529110

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 49, 66, 71, 77, 98, 142, 147, 154, 213, 231, 294, 307, 426, 462, 497, 539, 614, 781, 921, 994, 1078, 1491, 1562, 1617, 1842, 2149, 2343, 2982, 3234, 3377, 3479, 4298, 4686, 5467, 6447, 6754, 6958, 10131, 10437, 10934, 12894, 15043, 16401, 20262, 20874, 21797, 23639, 30086, 32802, 38269, 43594, 45129, 47278, 65391, 70917, 76538, 90258, 114807, 130782, 141834, 152579, 165473, 229614, 239767, 305158, 330946, 457737, 479534, 496419, 719301, 915474, 992838, 1068053, 1438602, 1678369, 2136106, 3204159, 3356738, 5035107, 6408318, 10070214, 11748583, 23497166, 35245749, 70491498]

約数ペア:

[(1, 70491498), (2, 35245749), (3, 23497166), (6, 11748583), (7, 10070214), (11, 6408318), (14, 5035107), (21, 3356738), (22, 3204159), (33, 2136106), (42, 1678369), (49, 1438602), (66, 1068053), (71, 992838), (77, 915474), (98, 719301), (142, 496419), (147, 479534), (154, 457737), (213, 330946), (231, 305158), (294, 239767), (307, 229614), (426, 165473), (462, 152579), (497, 141834), (539, 130782), (614, 114807), (781, 90258), (921, 76538), (994, 70917), (1078, 65391), (1491, 47278), (1562, 45129), (1617, 43594), (1842, 38269), (2149, 32802), (2343, 30086), (2982, 23639), (3234, 21797), (3377, 20874), (3479, 20262), (4298, 16401), (4686, 15043), (5467, 12894), (6447, 10934), (6754, 10437), (6958, 10131)]