65200668

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{417953}}^1$

素因数の和:417973

約数の個数: 24

約数和(自身を含む): 163837968

約数和(自身を除く): 98637300

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 417953, 835906, 1253859, 1671812, 2507718, 5015436, 5433389, 10866778, 16300167, 21733556, 32600334, 65200668]

約数ペア:

[(1, 65200668), (2, 32600334), (3, 21733556), (4, 16300167), (6, 10866778), (12, 5433389), (13, 5015436), (26, 2507718), (39, 1671812), (52, 1253859), (78, 835906), (156, 417953)]