39284574

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{47}}^1\times {\mathrm{2843}}^1$

素因数の和:2909

約数の個数: 48

約数和(自身を含む): 93374208

約数和(自身を除く): 54089634

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 47, 49, 94, 98, 141, 147, 282, 294, 329, 658, 987, 1974, 2303, 2843, 4606, 5686, 6909, 8529, 13818, 17058, 19901, 39802, 59703, 119406, 133621, 139307, 267242, 278614, 400863, 417921, 801726, 835842, 935347, 1870694, 2806041, 5612082, 6547429, 13094858, 19642287, 39284574]

約数ペア:

[(1, 39284574), (2, 19642287), (3, 13094858), (6, 6547429), (7, 5612082), (14, 2806041), (21, 1870694), (42, 935347), (47, 835842), (49, 801726), (94, 417921), (98, 400863), (141, 278614), (147, 267242), (282, 139307), (294, 133621), (329, 119406), (658, 59703), (987, 39802), (1974, 19901), (2303, 17058), (2843, 13818), (4606, 8529), (5686, 6909)]