76640835

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{3833}}^1$

素因数の和:3915

約数の個数: 32

約数和(自身を含む): 129558528

約数和(自身を除く): 52917693

約数列:

[1, 3, 5, 15, 31, 43, 93, 129, 155, 215, 465, 645, 1333, 3833, 3999, 6665, 11499, 19165, 19995, 57495, 118823, 164819, 356469, 494457, 594115, 824095, 1782345, 2472285, 5109389, 15328167, 25546945, 76640835]

約数ペア:

[(1, 76640835), (3, 25546945), (5, 15328167), (15, 5109389), (31, 2472285), (43, 1782345), (93, 824095), (129, 594115), (155, 494457), (215, 356469), (465, 164819), (645, 118823), (1333, 57495), (3833, 19995), (3999, 19165), (6665, 11499)]