84640122

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{191}}^1\times {\mathrm{3517}}^1$

素因数の和:3723

約数の個数: 48

約数和(自身を含む): 210742272

約数和(自身を除く): 126102150

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 191, 382, 573, 1146, 1337, 1719, 2674, 3438, 3517, 4011, 7034, 8022, 10551, 12033, 21102, 24066, 24619, 31653, 49238, 63306, 73857, 147714, 221571, 443142, 671747, 1343494, 2015241, 4030482, 4702229, 6045723, 9404458, 12091446, 14106687, 28213374, 42320061, 84640122]

約数ペア:

[(1, 84640122), (2, 42320061), (3, 28213374), (6, 14106687), (7, 12091446), (9, 9404458), (14, 6045723), (18, 4702229), (21, 4030482), (42, 2015241), (63, 1343494), (126, 671747), (191, 443142), (382, 221571), (573, 147714), (1146, 73857), (1337, 63306), (1719, 49238), (2674, 31653), (3438, 24619), (3517, 24066), (4011, 21102), (7034, 12033), (8022, 10551)]