47978172

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{121157}}^1$

素因数の和:121178

約数の個数: 36

約数和(自身を含む): 132304536

約数和(自身を除く): 84326364

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 396, 121157, 242314, 363471, 484628, 726942, 1090413, 1332727, 1453884, 2180826, 2665454, 3998181, 4361652, 5330908, 7996362, 11994543, 15992724, 23989086, 47978172]

約数ペア:

[(1, 47978172), (2, 23989086), (3, 15992724), (4, 11994543), (6, 7996362), (9, 5330908), (11, 4361652), (12, 3998181), (18, 2665454), (22, 2180826), (33, 1453884), (36, 1332727), (44, 1090413), (66, 726942), (99, 484628), (132, 363471), (198, 242314), (396, 121157)]