67135856

素因数分解:

$2^4\times {\mathrm{17}}^2\times {\mathrm{14519}}^1$

素因数の和:14561

約数の個数: 30

約数和(自身を含む): 138186840

約数和(自身を除く): 71050984

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 289, 578, 1156, 2312, 4624, 14519, 29038, 58076, 116152, 232304, 246823, 493646, 987292, 1974584, 3949168, 4195991, 8391982, 16783964, 33567928, 67135856]

約数ペア:

[(1, 67135856), (2, 33567928), (4, 16783964), (8, 8391982), (16, 4195991), (17, 3949168), (34, 1974584), (68, 987292), (136, 493646), (272, 246823), (289, 232304), (578, 116152), (1156, 58076), (2312, 29038), (4624, 14519)]