64297716

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{181}}^1\times {\mathrm{4229}}^1$

素因数の和:4424

約数の個数: 48

約数和(自身を含む): 172448640

約数和(自身を除く): 108150924

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 181, 362, 543, 724, 1086, 1267, 2172, 2534, 3801, 4229, 5068, 7602, 8458, 12687, 15204, 16916, 25374, 29603, 50748, 59206, 88809, 118412, 177618, 355236, 765449, 1530898, 2296347, 3061796, 4592694, 5358143, 9185388, 10716286, 16074429, 21432572, 32148858, 64297716]

約数ペア:

[(1, 64297716), (2, 32148858), (3, 21432572), (4, 16074429), (6, 10716286), (7, 9185388), (12, 5358143), (14, 4592694), (21, 3061796), (28, 2296347), (42, 1530898), (84, 765449), (181, 355236), (362, 177618), (543, 118412), (724, 88809), (1086, 59206), (1267, 50748), (2172, 29603), (2534, 25374), (3801, 16916), (4229, 15204), (5068, 12687), (7602, 8458)]