42860988

素因数分解:

$2^2\times 3^4\times {\mathrm{132287}}^1$

素因数の和:132303

約数の個数: 30

約数和(自身を含む): 112047936

約数和(自身を除く): 69186948

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 132287, 264574, 396861, 529148, 793722, 1190583, 1587444, 2381166, 3571749, 4762332, 7143498, 10715247, 14286996, 21430494, 42860988]

約数ペア:

[(1, 42860988), (2, 21430494), (3, 14286996), (4, 10715247), (6, 7143498), (9, 4762332), (12, 3571749), (18, 2381166), (27, 1587444), (36, 1190583), (54, 793722), (81, 529148), (108, 396861), (162, 264574), (324, 132287)]