27995384

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{271}}^1\times {\mathrm{349}}^1$

素因数の和:663

約数の個数: 32

約数和(自身を含む): 54264000

約数和(自身を除く): 26268616

約数列:

[1, 2, 4, 8, 37, 74, 148, 271, 296, 349, 542, 698, 1084, 1396, 2168, 2792, 10027, 12913, 20054, 25826, 40108, 51652, 80216, 94579, 103304, 189158, 378316, 756632, 3499423, 6998846, 13997692, 27995384]

約数ペア:

[(1, 27995384), (2, 13997692), (4, 6998846), (8, 3499423), (37, 756632), (74, 378316), (148, 189158), (271, 103304), (296, 94579), (349, 80216), (542, 51652), (698, 40108), (1084, 25826), (1396, 20054), (2168, 12913), (2792, 10027)]