77623978

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{10453}}^1$

素因数の和:10581

約数の個数: 16

約数和(自身を含む): 120430080

約数和(自身を除く): 42806102

約数列:

[1, 2, 47, 79, 94, 158, 3713, 7426, 10453, 20906, 491291, 825787, 982582, 1651574, 38811989, 77623978]

約数ペア:

[(1, 77623978), (2, 38811989), (47, 1651574), (79, 982582), (94, 825787), (158, 491291), (3713, 20906), (7426, 10453)]