77040068

素因数分解:

$2^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{74363}}^1$

素因数の和:74411

約数の個数: 24

約数和(自身を含む): 158246592

約数和(自身を除く): 81206524

約数列:

[1, 2, 4, 7, 14, 28, 37, 74, 148, 259, 518, 1036, 74363, 148726, 297452, 520541, 1041082, 2082164, 2751431, 5502862, 11005724, 19260017, 38520034, 77040068]

約数ペア:

[(1, 77040068), (2, 38520034), (4, 19260017), (7, 11005724), (14, 5502862), (28, 2751431), (37, 2082164), (74, 1041082), (148, 520541), (259, 297452), (518, 148726), (1036, 74363)]