72040544

素因数分解:

$2^5\times {\mathrm{67}}^1\times {\mathrm{33601}}^1$

素因数の和:33678

約数の個数: 24

約数和(自身を含む): 143950968

約数和(自身を除く): 71910424

約数列:

[1, 2, 4, 8, 16, 32, 67, 134, 268, 536, 1072, 2144, 33601, 67202, 134404, 268808, 537616, 1075232, 2251267, 4502534, 9005068, 18010136, 36020272, 72040544]

約数ペア:

[(1, 72040544), (2, 36020272), (4, 18010136), (8, 9005068), (16, 4502534), (32, 2251267), (67, 1075232), (134, 537616), (268, 268808), (536, 134404), (1072, 67202), (2144, 33601)]