47730942

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{378817}}^1$

素因数の和:378832

約数の個数: 24

約数和(自身を含む): 118191216

約数和(自身を除く): 70460274

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 378817, 757634, 1136451, 2272902, 2651719, 3409353, 5303438, 6818706, 7955157, 15910314, 23865471, 47730942]

約数ペア:

[(1, 47730942), (2, 23865471), (3, 15910314), (6, 7955157), (7, 6818706), (9, 5303438), (14, 3409353), (18, 2651719), (21, 2272902), (42, 1136451), (63, 757634), (126, 378817)]