67986019585

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{1143487}}^1$

素因数の和:1143573

約数の個数: 32

約数和(自身を含む): 94845468672

約数和(自身を除く): 26859449087

約数列:

[1, 5, 11, 23, 47, 55, 115, 235, 253, 517, 1081, 1265, 2585, 5405, 11891, 59455, 1143487, 5717435, 12578357, 26300201, 53743889, 62891785, 131501005, 268719445, 289302211, 591182779, 1236109447, 1446511055, 2955913895, 6180547235, 13597203917, 67986019585]

約数ペア:

[(1, 67986019585), (5, 13597203917), (11, 6180547235), (23, 2955913895), (47, 1446511055), (55, 1236109447), (115, 591182779), (235, 289302211), (253, 268719445), (517, 131501005), (1081, 62891785), (1265, 53743889), (2585, 26300201), (5405, 12578357), (11891, 5717435), (59455, 1143487)]