47971716

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{307511}}^1$

素因数の和:307531

約数の個数: 24

約数和(自身を含む): 120544704

約数和(自身を除く): 72572988

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 307511, 615022, 922533, 1230044, 1845066, 3690132, 3997643, 7995286, 11992929, 15990572, 23985858, 47971716]

約数ペア:

[(1, 47971716), (2, 23985858), (3, 15990572), (4, 11992929), (6, 7995286), (12, 3997643), (13, 3690132), (26, 1845066), (39, 1230044), (52, 922533), (78, 615022), (156, 307511)]