87561790368

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{70161691}}^1$

素因数の和:70161717

約数の個数: 48

約数和(自身を含む): 247530449376

約数和(自身を除く): 159968659008

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 208, 312, 416, 624, 1248, 70161691, 140323382, 210485073, 280646764, 420970146, 561293528, 841940292, 912101983, 1122587056, 1683880584, 1824203966, 2245174112, 2736305949, 3367761168, 3648407932, 5472611898, 6735522336, 7296815864, 10945223796, 14593631728, 21890447592, 29187263456, 43780895184, 87561790368]

約数ペア:

[(1, 87561790368), (2, 43780895184), (3, 29187263456), (4, 21890447592), (6, 14593631728), (8, 10945223796), (12, 7296815864), (13, 6735522336), (16, 5472611898), (24, 3648407932), (26, 3367761168), (32, 2736305949), (39, 2245174112), (48, 1824203966), (52, 1683880584), (78, 1122587056), (96, 912101983), (104, 841940292), (156, 561293528), (208, 420970146), (312, 280646764), (416, 210485073), (624, 140323382), (1248, 70161691)]