47746736

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{63493}}^1$

素因数の和:63548

約数の個数: 20

約数和(自身を含む): 94479072

約数和(自身を除く): 46732336

約数列:

[1, 2, 4, 8, 16, 47, 94, 188, 376, 752, 63493, 126986, 253972, 507944, 1015888, 2984171, 5968342, 11936684, 23873368, 47746736]

約数ペア:

[(1, 47746736), (2, 23873368), (4, 11936684), (8, 5968342), (16, 2984171), (47, 1015888), (94, 507944), (188, 253972), (376, 126986), (752, 63493)]