73977078

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{691}}^1\times {\mathrm{2549}}^1$

素因数の和:3252

約数の個数: 32

約数和(自身を含む): 169401600

約数和(自身を除く): 95424522

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 691, 1382, 2073, 2549, 4146, 4837, 5098, 7647, 9674, 14511, 15294, 17843, 29022, 35686, 53529, 107058, 1761359, 3522718, 5284077, 10568154, 12329513, 24659026, 36988539, 73977078]

約数ペア:

[(1, 73977078), (2, 36988539), (3, 24659026), (6, 12329513), (7, 10568154), (14, 5284077), (21, 3522718), (42, 1761359), (691, 107058), (1382, 53529), (2073, 35686), (2549, 29022), (4146, 17843), (4837, 15294), (5098, 14511), (7647, 9674)]