64733104

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{139511}}^1$

素因数の和:139548

約数の個数: 20

約数和(自身を含む): 129746160

約数和(自身を除く): 65013056

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 139511, 279022, 558044, 1116088, 2232176, 4045819, 8091638, 16183276, 32366552, 64733104]

約数ペア:

[(1, 64733104), (2, 32366552), (4, 16183276), (8, 8091638), (16, 4045819), (29, 2232176), (58, 1116088), (116, 558044), (232, 279022), (464, 139511)]