72090858

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{73}}^1\times {\mathrm{3359}}^1$

素因数の和:3451

約数の個数: 48

約数和(自身を含む): 170069760

約数和(自身を除く): 97978902

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 73, 98, 146, 147, 219, 294, 438, 511, 1022, 1533, 3066, 3359, 3577, 6718, 7154, 10077, 10731, 20154, 21462, 23513, 47026, 70539, 141078, 164591, 245207, 329182, 490414, 493773, 735621, 987546, 1471242, 1716449, 3432898, 5149347, 10298694, 12015143, 24030286, 36045429, 72090858]

約数ペア:

[(1, 72090858), (2, 36045429), (3, 24030286), (6, 12015143), (7, 10298694), (14, 5149347), (21, 3432898), (42, 1716449), (49, 1471242), (73, 987546), (98, 735621), (146, 493773), (147, 490414), (219, 329182), (294, 245207), (438, 164591), (511, 141078), (1022, 70539), (1533, 47026), (3066, 23513), (3359, 21462), (3577, 20154), (6718, 10731), (7154, 10077)]