42662776

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{11087}}^1$

素因数の和:11143

約数の個数: 32

約数和(自身を含む): 88482240

約数和(自身を除く): 45819464

約数列:

[1, 2, 4, 8, 13, 26, 37, 52, 74, 104, 148, 296, 481, 962, 1924, 3848, 11087, 22174, 44348, 88696, 144131, 288262, 410219, 576524, 820438, 1153048, 1640876, 3281752, 5332847, 10665694, 21331388, 42662776]

約数ペア:

[(1, 42662776), (2, 21331388), (4, 10665694), (8, 5332847), (13, 3281752), (26, 1640876), (37, 1153048), (52, 820438), (74, 576524), (104, 410219), (148, 288262), (296, 144131), (481, 88696), (962, 44348), (1924, 22174), (3848, 11087)]