71994012

素因数分解:

$2^2\times 3^1\times {\mathrm{101}}^1\times {\mathrm{191}}^1\times {\mathrm{311}}^1$

素因数の和:610

約数の個数: 48

約数和(自身を含む): 171085824

約数和(自身を除く): 99091812

約数列:

[1, 2, 3, 4, 6, 12, 101, 191, 202, 303, 311, 382, 404, 573, 606, 622, 764, 933, 1146, 1212, 1244, 1866, 2292, 3732, 19291, 31411, 38582, 57873, 59401, 62822, 77164, 94233, 115746, 118802, 125644, 178203, 188466, 231492, 237604, 356406, 376932, 712812, 5999501, 11999002, 17998503, 23998004, 35997006, 71994012]

約数ペア:

[(1, 71994012), (2, 35997006), (3, 23998004), (4, 17998503), (6, 11999002), (12, 5999501), (101, 712812), (191, 376932), (202, 356406), (303, 237604), (311, 231492), (382, 188466), (404, 178203), (573, 125644), (606, 118802), (622, 115746), (764, 94233), (933, 77164), (1146, 62822), (1212, 59401), (1244, 57873), (1866, 38582), (2292, 31411), (3732, 19291)]