69712396

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{8539}}^1$

素因数の和:8713

約数の個数: 24

約数和(自身を含む): 132233360

約数和(自身を除く): 62520964

約数列:

[1, 2, 4, 13, 26, 52, 157, 314, 628, 2041, 4082, 8164, 8539, 17078, 34156, 111007, 222014, 444028, 1340623, 2681246, 5362492, 17428099, 34856198, 69712396]

約数ペア:

[(1, 69712396), (2, 34856198), (4, 17428099), (13, 5362492), (26, 2681246), (52, 1340623), (157, 444028), (314, 222014), (628, 111007), (2041, 34156), (4082, 17078), (8164, 8539)]