65741981759

素因数分解:

${\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{569}}^1\times {\mathrm{1237}}^1$

素因数の和:1991

約数の個数: 32

約数和(自身を含む): 71536988160

約数和(自身を除く): 5795006401

約数列:

[1, 23, 31, 131, 569, 713, 1237, 3013, 4061, 13087, 17639, 28451, 38347, 74539, 93403, 162047, 405697, 703853, 881981, 1714397, 2310709, 3727081, 5023457, 16188619, 21819443, 53146307, 92204743, 115539511, 501847189, 2120709089, 2858347033, 65741981759]

約数ペア:

[(1, 65741981759), (23, 2858347033), (31, 2120709089), (131, 501847189), (569, 115539511), (713, 92204743), (1237, 53146307), (3013, 21819443), (4061, 16188619), (13087, 5023457), (17639, 3727081), (28451, 2310709), (38347, 1714397), (74539, 881981), (93403, 703853), (162047, 405697)]