47949912

素因数分解:

$2^3\times 3^2\times {\mathrm{541}}^1\times {\mathrm{1231}}^1$

素因数の和:1784

約数の個数: 48

約数和(自身を含む): 130210080

約数和(自身を除く): 82260168

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 541, 1082, 1231, 1623, 2164, 2462, 3246, 3693, 4328, 4869, 4924, 6492, 7386, 9738, 9848, 11079, 12984, 14772, 19476, 22158, 29544, 38952, 44316, 88632, 665971, 1331942, 1997913, 2663884, 3995826, 5327768, 5993739, 7991652, 11987478, 15983304, 23974956, 47949912]

約数ペア:

[(1, 47949912), (2, 23974956), (3, 15983304), (4, 11987478), (6, 7991652), (8, 5993739), (9, 5327768), (12, 3995826), (18, 2663884), (24, 1997913), (36, 1331942), (72, 665971), (541, 88632), (1082, 44316), (1231, 38952), (1623, 29544), (2164, 22158), (2462, 19476), (3246, 14772), (3693, 12984), (4328, 11079), (4869, 9848), (4924, 9738), (6492, 7386)]