65691696

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{195511}}^1$

素因数の和:195529

約数の個数: 40

約数和(自身を含む): 193947904

約数和(自身を除く): 128256208

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 195511, 391022, 586533, 782044, 1173066, 1368577, 1564088, 2346132, 2737154, 3128176, 4105731, 4692264, 5474308, 8211462, 9384528, 10948616, 16422924, 21897232, 32845848, 65691696]

約数ペア:

[(1, 65691696), (2, 32845848), (3, 21897232), (4, 16422924), (6, 10948616), (7, 9384528), (8, 8211462), (12, 5474308), (14, 4692264), (16, 4105731), (21, 3128176), (24, 2737154), (28, 2346132), (42, 1564088), (48, 1368577), (56, 1173066), (84, 782044), (112, 586533), (168, 391022), (336, 195511)]