73807268

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{263}}^1\times {\mathrm{4127}}^1$

素因数の和:4411

約数の個数: 24

約数和(自身を含む): 137313792

約数和(自身を除く): 63506524

約数列:

[1, 2, 4, 17, 34, 68, 263, 526, 1052, 4127, 4471, 8254, 8942, 16508, 17884, 70159, 140318, 280636, 1085401, 2170802, 4341604, 18451817, 36903634, 73807268]

約数ペア:

[(1, 73807268), (2, 36903634), (4, 18451817), (17, 4341604), (34, 2170802), (68, 1085401), (263, 280636), (526, 140318), (1052, 70159), (4127, 17884), (4471, 16508), (8254, 8942)]