72535294

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{379}}^1\times {\mathrm{433}}^1$

素因数の和:844

約数の個数: 32

約数和(自身を含む): 124679520

約数和(自身を除く): 52144226

約数列:

[1, 2, 13, 17, 26, 34, 221, 379, 433, 442, 758, 866, 4927, 5629, 6443, 7361, 9854, 11258, 12886, 14722, 83759, 95693, 164107, 167518, 191386, 328214, 2133391, 2789819, 4266782, 5579638, 36267647, 72535294]

約数ペア:

[(1, 72535294), (2, 36267647), (13, 5579638), (17, 4266782), (26, 2789819), (34, 2133391), (221, 328214), (379, 191386), (433, 167518), (442, 164107), (758, 95693), (866, 83759), (4927, 14722), (5629, 12886), (6443, 11258), (7361, 9854)]