90571904

素因数分解:

$2^7\times {\mathrm{379}}^1\times {\mathrm{1867}}^1$

素因数の和:2260

約数の個数: 32

約数和(自身を含む): 181009200

約数和(自身を除く): 90437296

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 379, 758, 1516, 1867, 3032, 3734, 6064, 7468, 12128, 14936, 24256, 29872, 48512, 59744, 119488, 238976, 707593, 1415186, 2830372, 5660744, 11321488, 22642976, 45285952, 90571904]

約数ペア:

[(1, 90571904), (2, 45285952), (4, 22642976), (8, 11321488), (16, 5660744), (32, 2830372), (64, 1415186), (128, 707593), (379, 238976), (758, 119488), (1516, 59744), (1867, 48512), (3032, 29872), (3734, 24256), (6064, 14936), (7468, 12128)]