88895920

素因数分解:

$2^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{48313}}^1$

素因数の和:48349

約数の個数: 40

約数和(自身を含む): 215673696

約数和(自身を除く): 126777776

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 40, 46, 80, 92, 115, 184, 230, 368, 460, 920, 1840, 48313, 96626, 193252, 241565, 386504, 483130, 773008, 966260, 1111199, 1932520, 2222398, 3865040, 4444796, 5555995, 8889592, 11111990, 17779184, 22223980, 44447960, 88895920]

約数ペア:

[(1, 88895920), (2, 44447960), (4, 22223980), (5, 17779184), (8, 11111990), (10, 8889592), (16, 5555995), (20, 4444796), (23, 3865040), (40, 2222398), (46, 1932520), (80, 1111199), (92, 966260), (115, 773008), (184, 483130), (230, 386504), (368, 241565), (460, 193252), (920, 96626), (1840, 48313)]