47668868

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{509}}^1\times {\mathrm{1801}}^1$

素因数の和:2327

約数の個数: 24

約数和(自身を含む): 90063960

約数和(自身を除く): 42395092

約数列:

[1, 2, 4, 13, 26, 52, 509, 1018, 1801, 2036, 3602, 6617, 7204, 13234, 23413, 26468, 46826, 93652, 916709, 1833418, 3666836, 11917217, 23834434, 47668868]

約数ペア:

[(1, 47668868), (2, 23834434), (4, 11917217), (13, 3666836), (26, 1833418), (52, 916709), (509, 93652), (1018, 46826), (1801, 26468), (2036, 23413), (3602, 13234), (6617, 7204)]