31472772

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{90439}}^1$

素因数の和:90475

約数の個数: 24

約数和(自身を含む): 75969600

約数和(自身を除く): 44496828

約数列:

[1, 2, 3, 4, 6, 12, 29, 58, 87, 116, 174, 348, 90439, 180878, 271317, 361756, 542634, 1085268, 2622731, 5245462, 7868193, 10490924, 15736386, 31472772]

約数ペア:

[(1, 31472772), (2, 15736386), (3, 10490924), (4, 7868193), (6, 5245462), (12, 2622731), (29, 1085268), (58, 542634), (87, 361756), (116, 271317), (174, 180878), (348, 90439)]