72141014

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{76259}}^1$

素因数の和:76315

約数の個数: 16

約数和(自身を含む): 120795840

約数和(自身を除く): 48654826

約数列:

[1, 2, 11, 22, 43, 86, 473, 946, 76259, 152518, 838849, 1677698, 3279137, 6558274, 36070507, 72141014]

約数ペア:

[(1, 72141014), (2, 36070507), (11, 6558274), (22, 3279137), (43, 1677698), (86, 838849), (473, 152518), (946, 76259)]