120709848

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{718511}}^1$

素因数の和:718527

約数の個数: 32

約数和(自身を含む): 344885760

約数和(自身を除く): 224175912

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 718511, 1437022, 2155533, 2874044, 4311066, 5029577, 5748088, 8622132, 10059154, 15088731, 17244264, 20118308, 30177462, 40236616, 60354924, 120709848]

約数ペア:

[(1, 120709848), (2, 60354924), (3, 40236616), (4, 30177462), (6, 20118308), (7, 17244264), (8, 15088731), (12, 10059154), (14, 8622132), (21, 5748088), (24, 5029577), (28, 4311066), (42, 2874044), (56, 2155533), (84, 1437022), (168, 718511)]