64897012

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{18047}}^1$

素因数の和:18111

約数の個数: 24

約数和(自身を含む): 121282560

約数和(自身を除く): 56385548

約数列:

[1, 2, 4, 29, 31, 58, 62, 116, 124, 899, 1798, 3596, 18047, 36094, 72188, 523363, 559457, 1046726, 1118914, 2093452, 2237828, 16224253, 32448506, 64897012]

約数ペア:

[(1, 64897012), (2, 32448506), (4, 16224253), (29, 2237828), (31, 2093452), (58, 1118914), (62, 1046726), (116, 559457), (124, 523363), (899, 72188), (1798, 36094), (3596, 18047)]