72146591

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{5659}}^1$

素因数の和:5750

約数の個数: 16

約数和(自身を含む): 84220800

約数和(自身を除く): 12074209

約数列:

[1, 11, 19, 61, 209, 671, 1159, 5659, 12749, 62249, 107521, 345199, 1182731, 3797189, 6558781, 72146591]

約数ペア:

[(1, 72146591), (11, 6558781), (19, 3797189), (61, 1182731), (209, 345199), (671, 107521), (1159, 62249), (5659, 12749)]