64256498

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{25889}}^1$

素因数の和:25981

約数の個数: 16

約数和(自身を含む): 103456440

約数和(自身を除く): 39199942

約数列:

[1, 2, 17, 34, 73, 146, 1241, 2482, 25889, 51778, 440113, 880226, 1889897, 3779794, 32128249, 64256498]

約数ペア:

[(1, 64256498), (2, 32128249), (17, 3779794), (34, 1889897), (73, 880226), (146, 440113), (1241, 51778), (2482, 25889)]