31945428

素因数分解:

$2^2\times 3^4\times {\mathrm{98597}}^1$

素因数の和:98613

約数の個数: 30

約数和(自身を含む): 83512506

約数和(自身を除く): 51567078

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 98597, 197194, 295791, 394388, 591582, 887373, 1183164, 1774746, 2662119, 3549492, 5324238, 7986357, 10648476, 15972714, 31945428]

約数ペア:

[(1, 31945428), (2, 15972714), (3, 10648476), (4, 7986357), (6, 5324238), (9, 3549492), (12, 2662119), (18, 1774746), (27, 1183164), (36, 887373), (54, 591582), (81, 394388), (108, 295791), (162, 197194), (324, 98597)]