78430224

素因数分解:

$2^4\times 3^1\times {\mathrm{131}}^1\times {\mathrm{12473}}^1$

素因数の和:12615

約数の個数: 40

約数和(自身を含む): 204174432

約数和(自身を除く): 125744208

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 131, 262, 393, 524, 786, 1048, 1572, 2096, 3144, 6288, 12473, 24946, 37419, 49892, 74838, 99784, 149676, 199568, 299352, 598704, 1633963, 3267926, 4901889, 6535852, 9803778, 13071704, 19607556, 26143408, 39215112, 78430224]

約数ペア:

[(1, 78430224), (2, 39215112), (3, 26143408), (4, 19607556), (6, 13071704), (8, 9803778), (12, 6535852), (16, 4901889), (24, 3267926), (48, 1633963), (131, 598704), (262, 299352), (393, 199568), (524, 149676), (786, 99784), (1048, 74838), (1572, 49892), (2096, 37419), (3144, 24946), (6288, 12473)]