28330764

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{30661}}^1$

素因数の和:30686

約数の個数: 48

約数和(自身を含む): 82419456

約数和(自身を除く): 54088692

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 66, 77, 84, 132, 154, 231, 308, 462, 924, 30661, 61322, 91983, 122644, 183966, 214627, 337271, 367932, 429254, 643881, 674542, 858508, 1011813, 1287762, 1349084, 2023626, 2360897, 2575524, 4047252, 4721794, 7082691, 9443588, 14165382, 28330764]

約数ペア:

[(1, 28330764), (2, 14165382), (3, 9443588), (4, 7082691), (6, 4721794), (7, 4047252), (11, 2575524), (12, 2360897), (14, 2023626), (21, 1349084), (22, 1287762), (28, 1011813), (33, 858508), (42, 674542), (44, 643881), (66, 429254), (77, 367932), (84, 337271), (132, 214627), (154, 183966), (231, 122644), (308, 91983), (462, 61322), (924, 30661)]