71578966

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{727}}^1\times {\mathrm{2591}}^1$

素因数の和:3339

約数の個数: 16

約数和(自身を含む): 113218560

約数和(自身を除く): 41639594

約数列:

[1, 2, 19, 38, 727, 1454, 2591, 5182, 13813, 27626, 49229, 98458, 1883657, 3767314, 35789483, 71578966]

約数ペア:

[(1, 71578966), (2, 35789483), (19, 3767314), (38, 1883657), (727, 98458), (1454, 49229), (2591, 27626), (5182, 13813)]