78166464

素因数分解:

$2^6\times 3^1\times {\mathrm{443}}^1\times {\mathrm{919}}^1$

素因数の和:1377

約数の個数: 56

約数和(自身を含む): 207507840

約数和(自身を除く): 129341376

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 443, 886, 919, 1329, 1772, 1838, 2658, 2757, 3544, 3676, 5316, 5514, 7088, 7352, 10632, 11028, 14176, 14704, 21264, 22056, 28352, 29408, 42528, 44112, 58816, 85056, 88224, 176448, 407117, 814234, 1221351, 1628468, 2442702, 3256936, 4885404, 6513872, 9770808, 13027744, 19541616, 26055488, 39083232, 78166464]

約数ペア:

[(1, 78166464), (2, 39083232), (3, 26055488), (4, 19541616), (6, 13027744), (8, 9770808), (12, 6513872), (16, 4885404), (24, 3256936), (32, 2442702), (48, 1628468), (64, 1221351), (96, 814234), (192, 407117), (443, 176448), (886, 88224), (919, 85056), (1329, 58816), (1772, 44112), (1838, 42528), (2658, 29408), (2757, 28352), (3544, 22056), (3676, 21264), (5316, 14704), (5514, 14176), (7088, 11028), (7352, 10632)]