31751052

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{887}}^1$

素因数の和:1070

約数の個数: 48

約数和(自身を含む): 78570240

約数和(自身を除く): 46819188

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 157, 228, 314, 471, 628, 887, 942, 1774, 1884, 2661, 2983, 3548, 5322, 5966, 8949, 10644, 11932, 16853, 17898, 33706, 35796, 50559, 67412, 101118, 139259, 202236, 278518, 417777, 557036, 835554, 1671108, 2645921, 5291842, 7937763, 10583684, 15875526, 31751052]

約数ペア:

[(1, 31751052), (2, 15875526), (3, 10583684), (4, 7937763), (6, 5291842), (12, 2645921), (19, 1671108), (38, 835554), (57, 557036), (76, 417777), (114, 278518), (157, 202236), (228, 139259), (314, 101118), (471, 67412), (628, 50559), (887, 35796), (942, 33706), (1774, 17898), (1884, 16853), (2661, 11932), (2983, 10644), (3548, 8949), (5322, 5966)]