73681286

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{347}}^1\times {\mathrm{523}}^1$

素因数の和:908

約数の個数: 32

約数和(自身を含む): 131293440

約数和(自身を除く): 57612154

約数列:

[1, 2, 7, 14, 29, 58, 203, 347, 406, 523, 694, 1046, 2429, 3661, 4858, 7322, 10063, 15167, 20126, 30334, 70441, 106169, 140882, 181481, 212338, 362962, 1270367, 2540734, 5262949, 10525898, 36840643, 73681286]

約数ペア:

[(1, 73681286), (2, 36840643), (7, 10525898), (14, 5262949), (29, 2540734), (58, 1270367), (203, 362962), (347, 212338), (406, 181481), (523, 140882), (694, 106169), (1046, 70441), (2429, 30334), (3661, 20126), (4858, 15167), (7322, 10063)]