47206754

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{1723}}^1$

素因数の和:1854

約数の個数: 32

約数和(自身を含む): 86062080

約数和(自身を除く): 38855326

約数列:

[1, 2, 7, 14, 19, 38, 103, 133, 206, 266, 721, 1442, 1723, 1957, 3446, 3914, 12061, 13699, 24122, 27398, 32737, 65474, 177469, 229159, 354938, 458318, 1242283, 2484566, 3371911, 6743822, 23603377, 47206754]

約数ペア:

[(1, 47206754), (2, 23603377), (7, 6743822), (14, 3371911), (19, 2484566), (38, 1242283), (103, 458318), (133, 354938), (206, 229159), (266, 177469), (721, 65474), (1442, 32737), (1723, 27398), (1957, 24122), (3446, 13699), (3914, 12061)]