65313906

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{81847}}^1$

素因数の和:81878

約数の個数: 32

約数和(自身を含む): 157148160

約数和(自身を除く): 91834254

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 266, 399, 798, 81847, 163694, 245541, 491082, 572929, 1145858, 1555093, 1718787, 3110186, 3437574, 4665279, 9330558, 10885651, 21771302, 32656953, 65313906]

約数ペア:

[(1, 65313906), (2, 32656953), (3, 21771302), (6, 10885651), (7, 9330558), (14, 4665279), (19, 3437574), (21, 3110186), (38, 1718787), (42, 1555093), (57, 1145858), (114, 572929), (133, 491082), (266, 245541), (399, 163694), (798, 81847)]