68178495

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{59029}}^1$

素因数の和:59055

約数の個数: 32

約数和(自身を含む): 136005120

約数和(自身を除く): 67826625

約数列:

[1, 3, 5, 7, 11, 15, 21, 33, 35, 55, 77, 105, 165, 231, 385, 1155, 59029, 177087, 295145, 413203, 649319, 885435, 1239609, 1947957, 2066015, 3246595, 4545233, 6198045, 9739785, 13635699, 22726165, 68178495]

約数ペア:

[(1, 68178495), (3, 22726165), (5, 13635699), (7, 9739785), (11, 6198045), (15, 4545233), (21, 3246595), (33, 2066015), (35, 1947957), (55, 1239609), (77, 885435), (105, 649319), (165, 413203), (231, 295145), (385, 177087), (1155, 59029)]