31817172

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{2633}}^1$

素因数の和:2712

約数の個数: 48

約数和(自身を含む): 79652160

約数和(自身を除く): 47834988

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 53, 57, 76, 106, 114, 159, 212, 228, 318, 636, 1007, 2014, 2633, 3021, 4028, 5266, 6042, 7899, 10532, 12084, 15798, 31596, 50027, 100054, 139549, 150081, 200108, 279098, 300162, 418647, 558196, 600324, 837294, 1674588, 2651431, 5302862, 7954293, 10605724, 15908586, 31817172]

約数ペア:

[(1, 31817172), (2, 15908586), (3, 10605724), (4, 7954293), (6, 5302862), (12, 2651431), (19, 1674588), (38, 837294), (53, 600324), (57, 558196), (76, 418647), (106, 300162), (114, 279098), (159, 200108), (212, 150081), (228, 139549), (318, 100054), (636, 50027), (1007, 31596), (2014, 15798), (2633, 12084), (3021, 10532), (4028, 7899), (5266, 6042)]