64490634

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{91867}}^1$

素因数の和:91891

約数の個数: 32

約数和(自身を含む): 154338240

約数和(自身を除く): 89847606

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 234, 351, 702, 91867, 183734, 275601, 551202, 826803, 1194271, 1653606, 2388542, 2480409, 3582813, 4960818, 7165626, 10748439, 21496878, 32245317, 64490634]

約数ペア:

[(1, 64490634), (2, 32245317), (3, 21496878), (6, 10748439), (9, 7165626), (13, 4960818), (18, 3582813), (26, 2480409), (27, 2388542), (39, 1653606), (54, 1194271), (78, 826803), (117, 551202), (234, 275601), (351, 183734), (702, 91867)]