71801094

素因数分解:

$2^1\times 3^1\times {\mathrm{103}}^1\times {\mathrm{223}}^1\times {\mathrm{521}}^1$

素因数の和:852

約数の個数: 32

約数和(自身を含む): 145926144

約数和(自身を除く): 74125050

約数列:

[1, 2, 3, 6, 103, 206, 223, 309, 446, 521, 618, 669, 1042, 1338, 1563, 3126, 22969, 45938, 53663, 68907, 107326, 116183, 137814, 160989, 232366, 321978, 348549, 697098, 11966849, 23933698, 35900547, 71801094]

約数ペア:

[(1, 71801094), (2, 35900547), (3, 23933698), (6, 11966849), (103, 697098), (206, 348549), (223, 321978), (309, 232366), (446, 160989), (521, 137814), (618, 116183), (669, 107326), (1042, 68907), (1338, 53663), (1563, 45938), (3126, 22969)]