18127476

素因数分解:

$2^2\times 3^4\times {\mathrm{55949}}^1$

素因数の和:55965

約数の個数: 30

約数和(自身を含む): 47389650

約数和(自身を除く): 29262174

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 55949, 111898, 167847, 223796, 335694, 503541, 671388, 1007082, 1510623, 2014164, 3021246, 4531869, 6042492, 9063738, 18127476]

約数ペア:

[(1, 18127476), (2, 9063738), (3, 6042492), (4, 4531869), (6, 3021246), (9, 2014164), (12, 1510623), (18, 1007082), (27, 671388), (36, 503541), (54, 335694), (81, 223796), (108, 167847), (162, 111898), (324, 55949)]