99179680

素因数分解:

$2^5\times 5^1\times {\mathrm{23}}^1\times {\mathrm{26951}}^1$

素因数の和:26989

約数の個数: 48

約数和(自身を含む): 244508544

約数和(自身を除く): 145328864

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 32, 40, 46, 80, 92, 115, 160, 184, 230, 368, 460, 736, 920, 1840, 3680, 26951, 53902, 107804, 134755, 215608, 269510, 431216, 539020, 619873, 862432, 1078040, 1239746, 2156080, 2479492, 3099365, 4312160, 4958984, 6198730, 9917968, 12397460, 19835936, 24794920, 49589840, 99179680]

約数ペア:

[(1, 99179680), (2, 49589840), (4, 24794920), (5, 19835936), (8, 12397460), (10, 9917968), (16, 6198730), (20, 4958984), (23, 4312160), (32, 3099365), (40, 2479492), (46, 2156080), (80, 1239746), (92, 1078040), (115, 862432), (160, 619873), (184, 539020), (230, 431216), (368, 269510), (460, 215608), (736, 134755), (920, 107804), (1840, 53902), (3680, 26951)]