66631866

素因数分解:

$2^1\times 3^1\times 7^3\times {\mathrm{32377}}^1$

素因数の和:32403

約数の個数: 32

約数和(自身を含む): 155414400

約数和(自身を除く): 88782534

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 343, 686, 1029, 2058, 32377, 64754, 97131, 194262, 226639, 453278, 679917, 1359834, 1586473, 3172946, 4759419, 9518838, 11105311, 22210622, 33315933, 66631866]

約数ペア:

[(1, 66631866), (2, 33315933), (3, 22210622), (6, 11105311), (7, 9518838), (14, 4759419), (21, 3172946), (42, 1586473), (49, 1359834), (98, 679917), (147, 453278), (294, 226639), (343, 194262), (686, 97131), (1029, 64754), (2058, 32377)]