77222026

素因数分解:

$2^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{69821}}^1$

素因数の和:69909

約数の個数: 16

約数和(自身を含む): 134058240

約数和(自身を除く): 56836214

約数列:

[1, 2, 7, 14, 79, 158, 553, 1106, 69821, 139642, 488747, 977494, 5515859, 11031718, 38611013, 77222026]

約数ペア:

[(1, 77222026), (2, 38611013), (7, 11031718), (14, 5515859), (79, 977494), (158, 488747), (553, 139642), (1106, 69821)]