76442212

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{248189}}^1$

素因数の和:248211

約数の個数: 24

約数和(自身を含む): 166783680

約数和(自身を除く): 90341468

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 248189, 496378, 992756, 1737323, 2730079, 3474646, 5460158, 6949292, 10920316, 19110553, 38221106, 76442212]

約数ペア:

[(1, 76442212), (2, 38221106), (4, 19110553), (7, 10920316), (11, 6949292), (14, 5460158), (22, 3474646), (28, 2730079), (44, 1737323), (77, 992756), (154, 496378), (308, 248189)]