89719656

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{2099}}^1$

素因数の和:2258

約数の個数: 64

約数和(自身を含む): 243432000

約数和(自身を除く): 153712344

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 137, 156, 274, 312, 411, 548, 822, 1096, 1644, 1781, 2099, 3288, 3562, 4198, 5343, 6297, 7124, 8396, 10686, 12594, 14248, 16792, 21372, 25188, 27287, 42744, 50376, 54574, 81861, 109148, 163722, 218296, 287563, 327444, 575126, 654888, 862689, 1150252, 1725378, 2300504, 3450756, 3738319, 6901512, 7476638, 11214957, 14953276, 22429914, 29906552, 44859828, 89719656]

約数ペア:

[(1, 89719656), (2, 44859828), (3, 29906552), (4, 22429914), (6, 14953276), (8, 11214957), (12, 7476638), (13, 6901512), (24, 3738319), (26, 3450756), (39, 2300504), (52, 1725378), (78, 1150252), (104, 862689), (137, 654888), (156, 575126), (274, 327444), (312, 287563), (411, 218296), (548, 163722), (822, 109148), (1096, 81861), (1644, 54574), (1781, 50376), (2099, 42744), (3288, 27287), (3562, 25188), (4198, 21372), (5343, 16792), (6297, 14248), (7124, 12594), (8396, 10686)]