72636457153

素因数分解:

${\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{257}}^1\times {\mathrm{431}}^1\times {\mathrm{691}}^1$

素因数の和:1465

約数の個数: 32

約数和(自身を含む): 79904143872

約数和(自身を除く): 7267686719

約数列:

[1, 13, 73, 257, 431, 691, 949, 3341, 5603, 8983, 18761, 31463, 50443, 110767, 177587, 243893, 297821, 409019, 655759, 1439971, 2308631, 3871673, 8085991, 12963851, 21740933, 76539997, 105117883, 168530063, 282632129, 995019961, 5587419781, 72636457153]

約数ペア:

[(1, 72636457153), (13, 5587419781), (73, 995019961), (257, 282632129), (431, 168530063), (691, 105117883), (949, 76539997), (3341, 21740933), (5603, 12963851), (8983, 8085991), (18761, 3871673), (31463, 2308631), (50443, 1439971), (110767, 655759), (177587, 409019), (243893, 297821)]