65885464

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{4051}}^1$

素因数の和:4183

約数の個数: 32

約数和(自身を含む): 131284800

約数和(自身を除く): 65399336

約数列:

[1, 2, 4, 8, 19, 38, 76, 107, 152, 214, 428, 856, 2033, 4051, 4066, 8102, 8132, 16204, 16264, 32408, 76969, 153938, 307876, 433457, 615752, 866914, 1733828, 3467656, 8235683, 16471366, 32942732, 65885464]

約数ペア:

[(1, 65885464), (2, 32942732), (4, 16471366), (8, 8235683), (19, 3467656), (38, 1733828), (76, 866914), (107, 615752), (152, 433457), (214, 307876), (428, 153938), (856, 76969), (2033, 32408), (4051, 16264), (4066, 16204), (8102, 8132)]