67915796

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{29}}^2\times {\mathrm{1553}}^1$

素因数の和:1628

約数の個数: 36

約数和(自身を含む): 132646332

約数和(自身を除く): 64730536

約数列:

[1, 2, 4, 13, 26, 29, 52, 58, 116, 377, 754, 841, 1508, 1553, 1682, 3106, 3364, 6212, 10933, 20189, 21866, 40378, 43732, 45037, 80756, 90074, 180148, 585481, 1170962, 1306073, 2341924, 2612146, 5224292, 16978949, 33957898, 67915796]

約数ペア:

[(1, 67915796), (2, 33957898), (4, 16978949), (13, 5224292), (26, 2612146), (29, 2341924), (52, 1306073), (58, 1170962), (116, 585481), (377, 180148), (754, 90074), (841, 80756), (1508, 45037), (1553, 43732), (1682, 40378), (3106, 21866), (3364, 20189), (6212, 10933)]