84972816

素因数分解:

$2^4\times 3^2\times {\mathrm{43}}^1\times {\mathrm{13723}}^1$

素因数の和:13780

約数の個数: 60

約数和(自身を含む): 243353968

約数和(自身を除く): 158381152

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 43, 48, 72, 86, 129, 144, 172, 258, 344, 387, 516, 688, 774, 1032, 1548, 2064, 3096, 6192, 13723, 27446, 41169, 54892, 82338, 109784, 123507, 164676, 219568, 247014, 329352, 494028, 590089, 658704, 988056, 1180178, 1770267, 1976112, 2360356, 3540534, 4720712, 5310801, 7081068, 9441424, 10621602, 14162136, 21243204, 28324272, 42486408, 84972816]

約数ペア:

[(1, 84972816), (2, 42486408), (3, 28324272), (4, 21243204), (6, 14162136), (8, 10621602), (9, 9441424), (12, 7081068), (16, 5310801), (18, 4720712), (24, 3540534), (36, 2360356), (43, 1976112), (48, 1770267), (72, 1180178), (86, 988056), (129, 658704), (144, 590089), (172, 494028), (258, 329352), (344, 247014), (387, 219568), (516, 164676), (688, 123507), (774, 109784), (1032, 82338), (1548, 54892), (2064, 41169), (3096, 27446), (6192, 13723)]