77985122

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{14843}}^1$

素因数の和:14953

約数の個数: 16

約数和(自身を含む): 121839552

約数和(自身を除く): 43854430

約数列:

[1, 2, 37, 71, 74, 142, 2627, 5254, 14843, 29686, 549191, 1053853, 1098382, 2107706, 38992561, 77985122]

約数ペア:

[(1, 77985122), (2, 38992561), (37, 2107706), (71, 1098382), (74, 1053853), (142, 549191), (2627, 29686), (5254, 14843)]