85576240

素因数分解:

$2^4\times 5^1\times {\mathrm{233}}^1\times {\mathrm{4591}}^1$

素因数の和:4837

約数の個数: 40

約数和(自身を含む): 199862208

約数和(自身を除く): 114285968

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 233, 466, 932, 1165, 1864, 2330, 3728, 4591, 4660, 9182, 9320, 18364, 18640, 22955, 36728, 45910, 73456, 91820, 183640, 367280, 1069703, 2139406, 4278812, 5348515, 8557624, 10697030, 17115248, 21394060, 42788120, 85576240]

約数ペア:

[(1, 85576240), (2, 42788120), (4, 21394060), (5, 17115248), (8, 10697030), (10, 8557624), (16, 5348515), (20, 4278812), (40, 2139406), (80, 1069703), (233, 367280), (466, 183640), (932, 91820), (1165, 73456), (1864, 45910), (2330, 36728), (3728, 22955), (4591, 18640), (4660, 18364), (9182, 9320)]