77130242

素因数分解:

$2^1\times 7^1\times {\mathrm{977}}^1\times {\mathrm{5639}}^1$

素因数の和:6625

約数の個数: 16

約数和(自身を含む): 132382080

約数和(自身を除く): 55251838

約数列:

[1, 2, 7, 14, 977, 1954, 5639, 6839, 11278, 13678, 39473, 78946, 5509303, 11018606, 38565121, 77130242]

約数ペア:

[(1, 77130242), (2, 38565121), (7, 11018606), (14, 5509303), (977, 78946), (1954, 39473), (5639, 13678), (6839, 11278)]