74870663

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{191}}^1\times {\mathrm{1931}}^1$

素因数の和:2158

約数の個数: 16

約数和(自身を含む): 89026560

約数和(自身を除く): 14155897

約数列:

[1, 7, 29, 191, 203, 1337, 1931, 5539, 13517, 38773, 55999, 368821, 391993, 2581747, 10695809, 74870663]

約数ペア:

[(1, 74870663), (7, 10695809), (29, 2581747), (191, 391993), (203, 368821), (1337, 55999), (1931, 38773), (5539, 13517)]