87374612

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{45413}}^1$

素因数の和:45467

約数の個数: 24

約数和(自身を含む): 169121736

約数和(自身を除く): 81747124

約数列:

[1, 2, 4, 13, 26, 37, 52, 74, 148, 481, 962, 1924, 45413, 90826, 181652, 590369, 1180738, 1680281, 2361476, 3360562, 6721124, 21843653, 43687306, 87374612]

約数ペア:

[(1, 87374612), (2, 43687306), (4, 21843653), (13, 6721124), (26, 3360562), (37, 2361476), (52, 1680281), (74, 1180738), (148, 590369), (481, 181652), (962, 90826), (1924, 45413)]