90392568

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{538051}}^1$

素因数の和:538067

約数の個数: 32

約数和(自身を含む): 258264960

約数和(自身を除く): 167872392

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 538051, 1076102, 1614153, 2152204, 3228306, 3766357, 4304408, 6456612, 7532714, 11299071, 12913224, 15065428, 22598142, 30130856, 45196284, 90392568]

約数ペア:

[(1, 90392568), (2, 45196284), (3, 30130856), (4, 22598142), (6, 15065428), (7, 12913224), (8, 11299071), (12, 7532714), (14, 6456612), (21, 4304408), (24, 3766357), (28, 3228306), (42, 2152204), (56, 1614153), (84, 1076102), (168, 538051)]