73877210

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{23159}}^1$

素因数の和:23206

約数の個数: 32

約数和(自身を含む): 150076800

約数和(自身を除く): 76199590

約数列:

[1, 2, 5, 10, 11, 22, 29, 55, 58, 110, 145, 290, 319, 638, 1595, 3190, 23159, 46318, 115795, 231590, 254749, 509498, 671611, 1273745, 1343222, 2547490, 3358055, 6716110, 7387721, 14775442, 36938605, 73877210]

約数ペア:

[(1, 73877210), (2, 36938605), (5, 14775442), (10, 7387721), (11, 6716110), (22, 3358055), (29, 2547490), (55, 1343222), (58, 1273745), (110, 671611), (145, 509498), (290, 254749), (319, 231590), (638, 115795), (1595, 46318), (3190, 23159)]