83171684

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{359}}^1\times {\mathrm{3407}}^1$

素因数の和:3787

約数の個数: 24

約数和(自身を含む): 154586880

約数和(自身を除く): 71415196

約数列:

[1, 2, 4, 17, 34, 68, 359, 718, 1436, 3407, 6103, 6814, 12206, 13628, 24412, 57919, 115838, 231676, 1223113, 2446226, 4892452, 20792921, 41585842, 83171684]

約数ペア:

[(1, 83171684), (2, 41585842), (4, 20792921), (17, 4892452), (34, 2446226), (68, 1223113), (359, 231676), (718, 115838), (1436, 57919), (3407, 24412), (6103, 13628), (6814, 12206)]