88784488

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{97}}^1\times {\mathrm{677}}^1$

素因数の和:806

約数の個数: 48

約数和(自身を含む): 182388780

約数和(自身を除く): 93604292

約数列:

[1, 2, 4, 8, 13, 26, 52, 97, 104, 169, 194, 338, 388, 676, 677, 776, 1261, 1352, 1354, 2522, 2708, 5044, 5416, 8801, 10088, 16393, 17602, 32786, 35204, 65572, 65669, 70408, 114413, 131144, 131338, 228826, 262676, 457652, 525352, 853697, 915304, 1707394, 3414788, 6829576, 11098061, 22196122, 44392244, 88784488]

約数ペア:

[(1, 88784488), (2, 44392244), (4, 22196122), (8, 11098061), (13, 6829576), (26, 3414788), (52, 1707394), (97, 915304), (104, 853697), (169, 525352), (194, 457652), (338, 262676), (388, 228826), (676, 131338), (677, 131144), (776, 114413), (1261, 70408), (1352, 65669), (1354, 65572), (2522, 35204), (2708, 32786), (5044, 17602), (5416, 16393), (8801, 10088)]