67256306

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{151}}^1\times {\mathrm{463}}^1$

素因数の和:666

約数の個数: 32

約数和(自身を含む): 112562688

約数和(自身を除く): 45306382

約数列:

[1, 2, 13, 26, 37, 74, 151, 302, 463, 481, 926, 962, 1963, 3926, 5587, 6019, 11174, 12038, 17131, 34262, 69913, 72631, 139826, 145262, 222703, 445406, 908869, 1817738, 2586781, 5173562, 33628153, 67256306]

約数ペア:

[(1, 67256306), (2, 33628153), (13, 5173562), (26, 2586781), (37, 1817738), (74, 908869), (151, 445406), (302, 222703), (463, 145262), (481, 139826), (926, 72631), (962, 69913), (1963, 34262), (3926, 17131), (5587, 12038), (6019, 11174)]