70964924

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{19867}}^1$

素因数の和:19937

約数の個数: 24

約数和(自身を含む): 133512960

約数和(自身を除く): 62548036

約数列:

[1, 2, 4, 19, 38, 47, 76, 94, 188, 893, 1786, 3572, 19867, 39734, 79468, 377473, 754946, 933749, 1509892, 1867498, 3734996, 17741231, 35482462, 70964924]

約数ペア:

[(1, 70964924), (2, 35482462), (4, 17741231), (19, 3734996), (38, 1867498), (47, 1509892), (76, 933749), (94, 754946), (188, 377473), (893, 79468), (1786, 39734), (3572, 19867)]