64429848

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{127837}}^1$

素因数の和:127856

約数の個数: 48

約数和(自身を含む): 199427280

約数和(自身を除く): 134997432

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 127837, 255674, 383511, 511348, 767022, 894859, 1022696, 1150533, 1534044, 1789718, 2301066, 2684577, 3068088, 3579436, 4602132, 5369154, 7158872, 8053731, 9204264, 10738308, 16107462, 21476616, 32214924, 64429848]

約数ペア:

[(1, 64429848), (2, 32214924), (3, 21476616), (4, 16107462), (6, 10738308), (7, 9204264), (8, 8053731), (9, 7158872), (12, 5369154), (14, 4602132), (18, 3579436), (21, 3068088), (24, 2684577), (28, 2301066), (36, 1789718), (42, 1534044), (56, 1150533), (63, 1022696), (72, 894859), (84, 767022), (126, 511348), (168, 383511), (252, 255674), (504, 127837)]