77870414

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{173}}^1\times {\mathrm{3083}}^1$

素因数の和:3331

約数の個数: 16

約数和(自身を含む): 119128752

約数和(自身を除く): 41258338

約数列:

[1, 2, 73, 146, 173, 346, 3083, 6166, 12629, 25258, 225059, 450118, 533359, 1066718, 38935207, 77870414]

約数ペア:

[(1, 77870414), (2, 38935207), (73, 1066718), (146, 533359), (173, 450118), (346, 225059), (3083, 25258), (6166, 12629)]