84647497726

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{1259}}^1\times {\mathrm{18749}}^1$

素因数の和:20184

約数の個数: 32

約数和(自身を含む): 139482000000

約数和(自身を除く): 54834502274

約数列:

[1, 2, 11, 22, 163, 326, 1259, 1793, 2518, 3586, 13849, 18749, 27698, 37498, 205217, 206239, 410434, 412478, 2257387, 3056087, 4514774, 6112174, 23604991, 33616957, 47209982, 67233914, 259654901, 519309802, 3847613533, 7695227066, 42323748863, 84647497726]

約数ペア:

[(1, 84647497726), (2, 42323748863), (11, 7695227066), (22, 3847613533), (163, 519309802), (326, 259654901), (1259, 67233914), (1793, 47209982), (2518, 33616957), (3586, 23604991), (13849, 6112174), (18749, 4514774), (27698, 3056087), (37498, 2257387), (205217, 412478), (206239, 410434)]