87691472

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{10601}}^1$

素因数の和:10667

約数の個数: 40

約数和(自身を含む): 189309312

約数和(自身を除く): 101617840

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 47, 88, 94, 176, 188, 376, 517, 752, 1034, 2068, 4136, 8272, 10601, 21202, 42404, 84808, 116611, 169616, 233222, 466444, 498247, 932888, 996494, 1865776, 1992988, 3985976, 5480717, 7971952, 10961434, 21922868, 43845736, 87691472]

約数ペア:

[(1, 87691472), (2, 43845736), (4, 21922868), (8, 10961434), (11, 7971952), (16, 5480717), (22, 3985976), (44, 1992988), (47, 1865776), (88, 996494), (94, 932888), (176, 498247), (188, 466444), (376, 233222), (517, 169616), (752, 116611), (1034, 84808), (2068, 42404), (4136, 21202), (8272, 10601)]