31084104

素因数分解:

$2^3\times 3^1\times {\mathrm{191}}^1\times {\mathrm{6781}}^1$

素因数の和:6981

約数の個数: 32

約数和(自身を含む): 78128640

約数和(自身を除く): 47044536

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 191, 382, 573, 764, 1146, 1528, 2292, 4584, 6781, 13562, 20343, 27124, 40686, 54248, 81372, 162744, 1295171, 2590342, 3885513, 5180684, 7771026, 10361368, 15542052, 31084104]

約数ペア:

[(1, 31084104), (2, 15542052), (3, 10361368), (4, 7771026), (6, 5180684), (8, 3885513), (12, 2590342), (24, 1295171), (191, 162744), (382, 81372), (573, 54248), (764, 40686), (1146, 27124), (1528, 20343), (2292, 13562), (4584, 6781)]