78061906

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{96851}}^1$

素因数の和:96897

約数の個数: 16

約数和(自身を含む): 130169088

約数和(自身を除く): 52107182

約数列:

[1, 2, 13, 26, 31, 62, 403, 806, 96851, 193702, 1259063, 2518126, 3002381, 6004762, 39030953, 78061906]

約数ペア:

[(1, 78061906), (2, 39030953), (13, 6004762), (26, 3002381), (31, 2518126), (62, 1259063), (403, 193702), (806, 96851)]