47648796

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{305441}}^1$

素因数の和:305461

約数の個数: 24

約数和(自身を含む): 119733264

約数和(自身を除く): 72084468

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 305441, 610882, 916323, 1221764, 1832646, 3665292, 3970733, 7941466, 11912199, 15882932, 23824398, 47648796]

約数ペア:

[(1, 47648796), (2, 23824398), (3, 15882932), (4, 11912199), (6, 7941466), (12, 3970733), (13, 3665292), (26, 1832646), (39, 1221764), (52, 916323), (78, 610882), (156, 305441)]