80668894

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{33923}}^1$

素因数の和:33995

約数の個数: 16

約数和(自身を含む): 128232720

約数和(自身を除く): 47563826

約数列:

[1, 2, 29, 41, 58, 82, 1189, 2378, 33923, 67846, 983767, 1390843, 1967534, 2781686, 40334447, 80668894]

約数ペア:

[(1, 80668894), (2, 40334447), (29, 2781686), (41, 1967534), (58, 1390843), (82, 983767), (1189, 67846), (2378, 33923)]