75460688

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{277429}}^1$

素因数の和:277454

約数の個数: 20

約数和(自身を含む): 154805940

約数和(自身を除く): 79345252

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 277429, 554858, 1109716, 2219432, 4438864, 4716293, 9432586, 18865172, 37730344, 75460688]

約数ペア:

[(1, 75460688), (2, 37730344), (4, 18865172), (8, 9432586), (16, 4716293), (17, 4438864), (34, 2219432), (68, 1109716), (136, 554858), (272, 277429)]