74108735

素因数分解:

$5^1\times {\mathrm{71}}^1\times {\mathrm{107}}^1\times {\mathrm{1951}}^1$

素因数の和:2134

約数の個数: 16

約数和(自身を含む): 91072512

約数和(自身を除く): 16963777

約数列:

[1, 5, 71, 107, 355, 535, 1951, 7597, 9755, 37985, 138521, 208757, 692605, 1043785, 14821747, 74108735]

約数ペア:

[(1, 74108735), (5, 14821747), (71, 1043785), (107, 692605), (355, 208757), (535, 138521), (1951, 37985), (7597, 9755)]