76481744

素因数分解:

$2^4\times {\mathrm{461}}^1\times {\mathrm{10369}}^1$

素因数の和:10838

約数の個数: 20

約数和(自身を含む): 148519140

約数和(自身を除く): 72037396

約数列:

[1, 2, 4, 8, 16, 461, 922, 1844, 3688, 7376, 10369, 20738, 41476, 82952, 165904, 4780109, 9560218, 19120436, 38240872, 76481744]

約数ペア:

[(1, 76481744), (2, 38240872), (4, 19120436), (8, 9560218), (16, 4780109), (461, 165904), (922, 82952), (1844, 41476), (3688, 20738), (7376, 10369)]