31155924

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{1493}}^1$

素因数の和:1584

約数の個数: 48

約数和(自身を含む): 76301568

約数和(自身を除く): 45145644

約数列:

[1, 2, 3, 4, 6, 12, 37, 47, 74, 94, 111, 141, 148, 188, 222, 282, 444, 564, 1493, 1739, 2986, 3478, 4479, 5217, 5972, 6956, 8958, 10434, 17916, 20868, 55241, 70171, 110482, 140342, 165723, 210513, 220964, 280684, 331446, 421026, 662892, 842052, 2596327, 5192654, 7788981, 10385308, 15577962, 31155924]

約数ペア:

[(1, 31155924), (2, 15577962), (3, 10385308), (4, 7788981), (6, 5192654), (12, 2596327), (37, 842052), (47, 662892), (74, 421026), (94, 331446), (111, 280684), (141, 220964), (148, 210513), (188, 165723), (222, 140342), (282, 110482), (444, 70171), (564, 55241), (1493, 20868), (1739, 17916), (2986, 10434), (3478, 8958), (4479, 6956), (5217, 5972)]