31253352

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{919}}^1$

素因数の和:1050

約数の個数: 64

約数和(自身を含む): 85008000

約数和(自身を除く): 53754648

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 109, 156, 218, 312, 327, 436, 654, 872, 919, 1308, 1417, 1838, 2616, 2757, 2834, 3676, 4251, 5514, 5668, 7352, 8502, 11028, 11336, 11947, 17004, 22056, 23894, 34008, 35841, 47788, 71682, 95576, 100171, 143364, 200342, 286728, 300513, 400684, 601026, 801368, 1202052, 1302223, 2404104, 2604446, 3906669, 5208892, 7813338, 10417784, 15626676, 31253352]

約数ペア:

[(1, 31253352), (2, 15626676), (3, 10417784), (4, 7813338), (6, 5208892), (8, 3906669), (12, 2604446), (13, 2404104), (24, 1302223), (26, 1202052), (39, 801368), (52, 601026), (78, 400684), (104, 300513), (109, 286728), (156, 200342), (218, 143364), (312, 100171), (327, 95576), (436, 71682), (654, 47788), (872, 35841), (919, 34008), (1308, 23894), (1417, 22056), (1838, 17004), (2616, 11947), (2757, 11336), (2834, 11028), (3676, 8502), (4251, 7352), (5514, 5668)]