64679742

素因数分解:

$2^1\times 3^3\times {\mathrm{83}}^1\times {\mathrm{14431}}^1$

素因数の和:14525

約数の個数: 32

約数和(自身を含む): 145474560

約数和(自身を除く): 80794818

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 83, 166, 249, 498, 747, 1494, 2241, 4482, 14431, 28862, 43293, 86586, 129879, 259758, 389637, 779274, 1197773, 2395546, 3593319, 7186638, 10779957, 21559914, 32339871, 64679742]

約数ペア:

[(1, 64679742), (2, 32339871), (3, 21559914), (6, 10779957), (9, 7186638), (18, 3593319), (27, 2395546), (54, 1197773), (83, 779274), (166, 389637), (249, 259758), (498, 129879), (747, 86586), (1494, 43293), (2241, 28862), (4482, 14431)]