89553864

素因数分解:

$2^3\times 3^1\times {\mathrm{43}}^1\times {\mathrm{107}}^1\times {\mathrm{811}}^1$

素因数の和:970

約数の個数: 64

約数和(自身を含む): 231517440

約数和(自身を除く): 141963576

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 86, 107, 129, 172, 214, 258, 321, 344, 428, 516, 642, 811, 856, 1032, 1284, 1622, 2433, 2568, 3244, 4601, 4866, 6488, 9202, 9732, 13803, 18404, 19464, 27606, 34873, 36808, 55212, 69746, 86777, 104619, 110424, 139492, 173554, 209238, 260331, 278984, 347108, 418476, 520662, 694216, 836952, 1041324, 2082648, 3731411, 7462822, 11194233, 14925644, 22388466, 29851288, 44776932, 89553864]

約数ペア:

[(1, 89553864), (2, 44776932), (3, 29851288), (4, 22388466), (6, 14925644), (8, 11194233), (12, 7462822), (24, 3731411), (43, 2082648), (86, 1041324), (107, 836952), (129, 694216), (172, 520662), (214, 418476), (258, 347108), (321, 278984), (344, 260331), (428, 209238), (516, 173554), (642, 139492), (811, 110424), (856, 104619), (1032, 86777), (1284, 69746), (1622, 55212), (2433, 36808), (2568, 34873), (3244, 27606), (4601, 19464), (4866, 18404), (6488, 13803), (9202, 9732)]