78869146

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{677}}^1\times {\mathrm{1879}}^1$

素因数の和:2589

約数の個数: 16

約数和(自身を含む): 122365440

約数和(自身を除く): 43496294

約数列:

[1, 2, 31, 62, 677, 1354, 1879, 3758, 20987, 41974, 58249, 116498, 1272083, 2544166, 39434573, 78869146]

約数ペア:

[(1, 78869146), (2, 39434573), (31, 2544166), (62, 1272083), (677, 116498), (1354, 58249), (1879, 41974), (3758, 20987)]