79697278

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{643}}^1\times {\mathrm{2137}}^1$

素因数の和:2811

約数の個数: 16

約数和(自身を含む): 123918480

約数和(自身を除く): 44221202

約数列:

[1, 2, 29, 58, 643, 1286, 2137, 4274, 18647, 37294, 61973, 123946, 1374091, 2748182, 39848639, 79697278]

約数ペア:

[(1, 79697278), (2, 39848639), (29, 2748182), (58, 1374091), (643, 123946), (1286, 61973), (2137, 37294), (4274, 18647)]