64482964

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{13627}}^1$

素因数の和:13664

約数の個数: 36

約数和(自身を含む): 139659744

約数和(自身を除く): 75176780

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 169, 182, 338, 364, 676, 1183, 2366, 4732, 13627, 27254, 54508, 95389, 177151, 190778, 354302, 381556, 708604, 1240057, 2302963, 2480114, 4605926, 4960228, 9211852, 16120741, 32241482, 64482964]

約数ペア:

[(1, 64482964), (2, 32241482), (4, 16120741), (7, 9211852), (13, 4960228), (14, 4605926), (26, 2480114), (28, 2302963), (52, 1240057), (91, 708604), (169, 381556), (182, 354302), (338, 190778), (364, 177151), (676, 95389), (1183, 54508), (2366, 27254), (4732, 13627)]