84731886

素因数分解:

$2^1\times 3^3\times {\mathrm{1223}}^1\times {\mathrm{1283}}^1$

素因数の和:2517

約数の個数: 32

約数和(自身を含む): 188593920

約数和(自身を除く): 103862034

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 1223, 1283, 2446, 2566, 3669, 3849, 7338, 7698, 11007, 11547, 22014, 23094, 33021, 34641, 66042, 69282, 1569109, 3138218, 4707327, 9414654, 14121981, 28243962, 42365943, 84731886]

約数ペア:

[(1, 84731886), (2, 42365943), (3, 28243962), (6, 14121981), (9, 9414654), (18, 4707327), (27, 3138218), (54, 1569109), (1223, 69282), (1283, 66042), (2446, 34641), (2566, 33021), (3669, 23094), (3849, 22014), (7338, 11547), (7698, 11007)]