94907720

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{81817}}^1$

素因数の和:81857

約数の個数: 32

約数和(自身を含む): 220908600

約数和(自身を除く): 126000880

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 40, 58, 116, 145, 232, 290, 580, 1160, 81817, 163634, 327268, 409085, 654536, 818170, 1636340, 2372693, 3272680, 4745386, 9490772, 11863465, 18981544, 23726930, 47453860, 94907720]

約数ペア:

[(1, 94907720), (2, 47453860), (4, 23726930), (5, 18981544), (8, 11863465), (10, 9490772), (20, 4745386), (29, 3272680), (40, 2372693), (58, 1636340), (116, 818170), (145, 654536), (232, 409085), (290, 327268), (580, 163634), (1160, 81817)]