83929340

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{22441}}^1$

素因数の和:22478

約数の個数: 48

約数和(自身を含む): 203593824

約数和(自身を除く): 119664484

約数列:

[1, 2, 4, 5, 10, 11, 17, 20, 22, 34, 44, 55, 68, 85, 110, 170, 187, 220, 340, 374, 748, 935, 1870, 3740, 22441, 44882, 89764, 112205, 224410, 246851, 381497, 448820, 493702, 762994, 987404, 1234255, 1525988, 1907485, 2468510, 3814970, 4196467, 4937020, 7629940, 8392934, 16785868, 20982335, 41964670, 83929340]

約数ペア:

[(1, 83929340), (2, 41964670), (4, 20982335), (5, 16785868), (10, 8392934), (11, 7629940), (17, 4937020), (20, 4196467), (22, 3814970), (34, 2468510), (44, 1907485), (55, 1525988), (68, 1234255), (85, 987404), (110, 762994), (170, 493702), (187, 448820), (220, 381497), (340, 246851), (374, 224410), (748, 112205), (935, 89764), (1870, 44882), (3740, 22441)]