127823046

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{18413}}^1$

素因数の和:18520

約数の個数: 32

約数和(自身を含む): 278419680

約数和(自身を除く): 150596634

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 89, 178, 267, 534, 1157, 2314, 3471, 6942, 18413, 36826, 55239, 110478, 239369, 478738, 718107, 1436214, 1638757, 3277514, 4916271, 9832542, 21303841, 42607682, 63911523, 127823046]

約数ペア:

[(1, 127823046), (2, 63911523), (3, 42607682), (6, 21303841), (13, 9832542), (26, 4916271), (39, 3277514), (78, 1638757), (89, 1436214), (178, 718107), (267, 478738), (534, 239369), (1157, 110478), (2314, 55239), (3471, 36826), (6942, 18413)]