68144186

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{151}}^1\times {\mathrm{281}}^1$

素因数の和:518

約数の個数: 32

約数和(自身を含む): 114189696

約数和(自身を除く): 46045510

約数列:

[1, 2, 11, 22, 73, 146, 151, 281, 302, 562, 803, 1606, 1661, 3091, 3322, 6182, 11023, 20513, 22046, 41026, 42431, 84862, 121253, 225643, 242506, 451286, 466741, 933482, 3097463, 6194926, 34072093, 68144186]

約数ペア:

[(1, 68144186), (2, 34072093), (11, 6194926), (22, 3097463), (73, 933482), (146, 466741), (151, 451286), (281, 242506), (302, 225643), (562, 121253), (803, 84862), (1606, 42431), (1661, 41026), (3091, 22046), (3322, 20513), (6182, 11023)]