67735252

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{307}}^1\times {\mathrm{4243}}^1$

素因数の和:4567

約数の個数: 24

約数和(自身を含む): 128100896

約数和(自身を除く): 60365644

約数列:

[1, 2, 4, 13, 26, 52, 307, 614, 1228, 3991, 4243, 7982, 8486, 15964, 16972, 55159, 110318, 220636, 1302601, 2605202, 5210404, 16933813, 33867626, 67735252]

約数ペア:

[(1, 67735252), (2, 33867626), (4, 16933813), (13, 5210404), (26, 2605202), (52, 1302601), (307, 220636), (614, 110318), (1228, 55159), (3991, 16972), (4243, 15964), (7982, 8486)]