46314440

素因数分解:

$2^3\times 5^1\times {\mathrm{43}}^1\times {\mathrm{26927}}^1$

素因数の和:26981

約数の個数: 32

約数和(自身を含む): 106634880

約数和(自身を除く): 60320440

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 43, 86, 172, 215, 344, 430, 860, 1720, 26927, 53854, 107708, 134635, 215416, 269270, 538540, 1077080, 1157861, 2315722, 4631444, 5789305, 9262888, 11578610, 23157220, 46314440]

約数ペア:

[(1, 46314440), (2, 23157220), (4, 11578610), (5, 9262888), (8, 5789305), (10, 4631444), (20, 2315722), (40, 1157861), (43, 1077080), (86, 538540), (172, 269270), (215, 215416), (344, 134635), (430, 107708), (860, 53854), (1720, 26927)]