31817124

素因数分解:

$2^2\times 3^4\times {\mathrm{283}}^1\times {\mathrm{347}}^1$

素因数の和:646

約数の個数: 60

約数和(自身を含む): 83710704

約数和(自身を除く): 51893580

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 283, 324, 347, 566, 694, 849, 1041, 1132, 1388, 1698, 2082, 2547, 3123, 3396, 4164, 5094, 6246, 7641, 9369, 10188, 12492, 15282, 18738, 22923, 28107, 30564, 37476, 45846, 56214, 91692, 98201, 112428, 196402, 294603, 392804, 589206, 883809, 1178412, 1767618, 2651427, 3535236, 5302854, 7954281, 10605708, 15908562, 31817124]

約数ペア:

[(1, 31817124), (2, 15908562), (3, 10605708), (4, 7954281), (6, 5302854), (9, 3535236), (12, 2651427), (18, 1767618), (27, 1178412), (36, 883809), (54, 589206), (81, 392804), (108, 294603), (162, 196402), (283, 112428), (324, 98201), (347, 91692), (566, 56214), (694, 45846), (849, 37476), (1041, 30564), (1132, 28107), (1388, 22923), (1698, 18738), (2082, 15282), (2547, 12492), (3123, 10188), (3396, 9369), (4164, 7641), (5094, 6246)]