93913720

素因数分解:

$2^3\times 5^1\times {\mathrm{43}}^1\times {\mathrm{54601}}^1$

素因数の和:54655

約数の個数: 32

約数和(自身を含む): 216223920

約数和(自身を除く): 122310200

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 43, 86, 172, 215, 344, 430, 860, 1720, 54601, 109202, 218404, 273005, 436808, 546010, 1092020, 2184040, 2347843, 4695686, 9391372, 11739215, 18782744, 23478430, 46956860, 93913720]

約数ペア:

[(1, 93913720), (2, 46956860), (4, 23478430), (5, 18782744), (8, 11739215), (10, 9391372), (20, 4695686), (40, 2347843), (43, 2184040), (86, 1092020), (172, 546010), (215, 436808), (344, 273005), (430, 218404), (860, 109202), (1720, 54601)]