83389992

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{3571}}^1$

素因数の和:3726

約数の個数: 64

約数和(自身を含む): 240038400

約数和(自身を除く): 156648408

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 139, 168, 278, 417, 556, 834, 973, 1112, 1668, 1946, 2919, 3336, 3571, 3892, 5838, 7142, 7784, 10713, 11676, 14284, 21426, 23352, 24997, 28568, 42852, 49994, 74991, 85704, 99988, 149982, 199976, 299964, 496369, 599928, 992738, 1489107, 1985476, 2978214, 3474583, 3970952, 5956428, 6949166, 10423749, 11912856, 13898332, 20847498, 27796664, 41694996, 83389992]

約数ペア:

[(1, 83389992), (2, 41694996), (3, 27796664), (4, 20847498), (6, 13898332), (7, 11912856), (8, 10423749), (12, 6949166), (14, 5956428), (21, 3970952), (24, 3474583), (28, 2978214), (42, 1985476), (56, 1489107), (84, 992738), (139, 599928), (168, 496369), (278, 299964), (417, 199976), (556, 149982), (834, 99988), (973, 85704), (1112, 74991), (1668, 49994), (1946, 42852), (2919, 28568), (3336, 24997), (3571, 23352), (3892, 21426), (5838, 14284), (7142, 11676), (7784, 10713)]