61839438

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{8539}}^1$

素因数の和:8632

約数の個数: 32

約数和(自身を含む): 132814080

約数和(自身を除く): 70974642

約数列:

[1, 2, 3, 6, 17, 34, 51, 71, 102, 142, 213, 426, 1207, 2414, 3621, 7242, 8539, 17078, 25617, 51234, 145163, 290326, 435489, 606269, 870978, 1212538, 1818807, 3637614, 10306573, 20613146, 30919719, 61839438]

約数ペア:

[(1, 61839438), (2, 30919719), (3, 20613146), (6, 10306573), (17, 3637614), (34, 1818807), (51, 1212538), (71, 870978), (102, 606269), (142, 435489), (213, 290326), (426, 145163), (1207, 51234), (2414, 25617), (3621, 17078), (7242, 8539)]