77534808

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{248509}}^1$

素因数の和:248531

約数の個数: 32

約数和(自身を含む): 208748400

約数和(自身を除く): 131213592

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 248509, 497018, 745527, 994036, 1491054, 1988072, 2982108, 3230617, 5964216, 6461234, 9691851, 12922468, 19383702, 25844936, 38767404, 77534808]

約数ペア:

[(1, 77534808), (2, 38767404), (3, 25844936), (4, 19383702), (6, 12922468), (8, 9691851), (12, 6461234), (13, 5964216), (24, 3230617), (26, 2982108), (39, 1988072), (52, 1491054), (78, 994036), (104, 745527), (156, 497018), (312, 248509)]