65072016

素因数分解:

$2^4\times 3^2\times {\mathrm{139}}^1\times {\mathrm{3251}}^1$

素因数の和:3404

約数の個数: 60

約数和(自身を含む): 183477840

約数和(自身を除く): 118405824

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 139, 144, 278, 417, 556, 834, 1112, 1251, 1668, 2224, 2502, 3251, 3336, 5004, 6502, 6672, 9753, 10008, 13004, 19506, 20016, 26008, 29259, 39012, 52016, 58518, 78024, 117036, 156048, 234072, 451889, 468144, 903778, 1355667, 1807556, 2711334, 3615112, 4067001, 5422668, 7230224, 8134002, 10845336, 16268004, 21690672, 32536008, 65072016]

約数ペア:

[(1, 65072016), (2, 32536008), (3, 21690672), (4, 16268004), (6, 10845336), (8, 8134002), (9, 7230224), (12, 5422668), (16, 4067001), (18, 3615112), (24, 2711334), (36, 1807556), (48, 1355667), (72, 903778), (139, 468144), (144, 451889), (278, 234072), (417, 156048), (556, 117036), (834, 78024), (1112, 58518), (1251, 52016), (1668, 39012), (2224, 29259), (2502, 26008), (3251, 20016), (3336, 19506), (5004, 13004), (6502, 10008), (6672, 9753)]