67021784

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{307}}^1\times {\mathrm{941}}^1$

素因数の和:1283

約数の個数: 32

約数和(自身を含む): 130561200

約数和(自身を除く): 63539416

約数列:

[1, 2, 4, 8, 29, 58, 116, 232, 307, 614, 941, 1228, 1882, 2456, 3764, 7528, 8903, 17806, 27289, 35612, 54578, 71224, 109156, 218312, 288887, 577774, 1155548, 2311096, 8377723, 16755446, 33510892, 67021784]

約数ペア:

[(1, 67021784), (2, 33510892), (4, 16755446), (8, 8377723), (29, 2311096), (58, 1155548), (116, 577774), (232, 288887), (307, 218312), (614, 109156), (941, 71224), (1228, 54578), (1882, 35612), (2456, 27289), (3764, 17806), (7528, 8903)]