72406574

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{179}}^1\times {\mathrm{4933}}^1$

素因数の和:5155

約数の個数: 16

約数和(自身を含む): 111903120

約数和(自身を除く): 39496546

約数列:

[1, 2, 41, 82, 179, 358, 4933, 7339, 9866, 14678, 202253, 404506, 883007, 1766014, 36203287, 72406574]

約数ペア:

[(1, 72406574), (2, 36203287), (41, 1766014), (82, 883007), (179, 404506), (358, 202253), (4933, 14678), (7339, 9866)]