74064795

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{449}}^1\times {\mathrm{1571}}^1$

素因数の和:2035

約数の個数: 32

約数和(自身を含む): 135820800

約数和(自身を除く): 61756005

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 449, 1347, 1571, 2245, 3143, 4713, 6735, 7855, 9429, 10997, 15715, 23565, 32991, 47145, 54985, 164955, 705379, 2116137, 3526895, 4937653, 10580685, 14812959, 24688265, 74064795]

約数ペア:

[(1, 74064795), (3, 24688265), (5, 14812959), (7, 10580685), (15, 4937653), (21, 3526895), (35, 2116137), (105, 705379), (449, 164955), (1347, 54985), (1571, 47145), (2245, 32991), (3143, 23565), (4713, 15715), (6735, 10997), (7855, 9429)]