72872998

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{114221}}^1$

素因数の和:114263

約数の個数: 16

約数和(自身を含む): 123359760

約数和(自身を除く): 50486762

約数列:

[1, 2, 11, 22, 29, 58, 319, 638, 114221, 228442, 1256431, 2512862, 3312409, 6624818, 36436499, 72872998]

約数ペア:

[(1, 72872998), (2, 36436499), (11, 6624818), (22, 3312409), (29, 2512862), (58, 1256431), (319, 228442), (638, 114221)]