90596586

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{4723}}^1$

素因数の和:4890

約数の個数: 32

約数和(自身を含む): 190471680

約数和(自身を除く): 99875094

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 139, 278, 417, 834, 3197, 4723, 6394, 9446, 9591, 14169, 19182, 28338, 108629, 217258, 325887, 651774, 656497, 1312994, 1969491, 3938982, 15099431, 30198862, 45298293, 90596586]

約数ペア:

[(1, 90596586), (2, 45298293), (3, 30198862), (6, 15099431), (23, 3938982), (46, 1969491), (69, 1312994), (138, 656497), (139, 651774), (278, 325887), (417, 217258), (834, 108629), (3197, 28338), (4723, 19182), (6394, 14169), (9446, 9591)]