64223376

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{191141}}^1$

素因数の和:191159

約数の個数: 40

約数和(自身を含む): 189612864

約数和(自身を除く): 125389488

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 191141, 382282, 573423, 764564, 1146846, 1337987, 1529128, 2293692, 2675974, 3058256, 4013961, 4587384, 5351948, 8027922, 9174768, 10703896, 16055844, 21407792, 32111688, 64223376]

約数ペア:

[(1, 64223376), (2, 32111688), (3, 21407792), (4, 16055844), (6, 10703896), (7, 9174768), (8, 8027922), (12, 5351948), (14, 4587384), (16, 4013961), (21, 3058256), (24, 2675974), (28, 2293692), (42, 1529128), (48, 1337987), (56, 1146846), (84, 764564), (112, 573423), (168, 382282), (336, 191141)]