63995472

素因数分解:

$2^4\times 3^2\times {\mathrm{521}}^1\times {\mathrm{853}}^1$

素因数の和:1388

約数の個数: 60

約数和(自身を含む): 179652564

約数和(自身を除く): 115657092

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 521, 853, 1042, 1563, 1706, 2084, 2559, 3126, 3412, 4168, 4689, 5118, 6252, 6824, 7677, 8336, 9378, 10236, 12504, 13648, 15354, 18756, 20472, 25008, 30708, 37512, 40944, 61416, 75024, 122832, 444413, 888826, 1333239, 1777652, 2666478, 3555304, 3999717, 5332956, 7110608, 7999434, 10665912, 15998868, 21331824, 31997736, 63995472]

約数ペア:

[(1, 63995472), (2, 31997736), (3, 21331824), (4, 15998868), (6, 10665912), (8, 7999434), (9, 7110608), (12, 5332956), (16, 3999717), (18, 3555304), (24, 2666478), (36, 1777652), (48, 1333239), (72, 888826), (144, 444413), (521, 122832), (853, 75024), (1042, 61416), (1563, 40944), (1706, 37512), (2084, 30708), (2559, 25008), (3126, 20472), (3412, 18756), (4168, 15354), (4689, 13648), (5118, 12504), (6252, 10236), (6824, 9378), (7677, 8336)]