61134976

素因数分解:

$2^7\times 7^1\times {\mathrm{31}}^2\times {\mathrm{71}}^1$

素因数の和:154

約数の個数: 96

約数和(自身を含む): 145851840

約数和(自身を除く): 84716864

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 64, 71, 112, 124, 128, 142, 217, 224, 248, 284, 434, 448, 496, 497, 568, 868, 896, 961, 992, 994, 1136, 1736, 1922, 1984, 1988, 2201, 2272, 3472, 3844, 3968, 3976, 4402, 4544, 6727, 6944, 7688, 7952, 8804, 9088, 13454, 13888, 15376, 15407, 15904, 17608, 26908, 27776, 30752, 30814, 31808, 35216, 53816, 61504, 61628, 63616, 68231, 70432, 107632, 123008, 123256, 136462, 140864, 215264, 246512, 272924, 281728, 430528, 477617, 493024, 545848, 861056, 955234, 986048, 1091696, 1910468, 1972096, 2183392, 3820936, 4366784, 7641872, 8733568, 15283744, 30567488, 61134976]

約数ペア:

[(1, 61134976), (2, 30567488), (4, 15283744), (7, 8733568), (8, 7641872), (14, 4366784), (16, 3820936), (28, 2183392), (31, 1972096), (32, 1910468), (56, 1091696), (62, 986048), (64, 955234), (71, 861056), (112, 545848), (124, 493024), (128, 477617), (142, 430528), (217, 281728), (224, 272924), (248, 246512), (284, 215264), (434, 140864), (448, 136462), (496, 123256), (497, 123008), (568, 107632), (868, 70432), (896, 68231), (961, 63616), (992, 61628), (994, 61504), (1136, 53816), (1736, 35216), (1922, 31808), (1984, 30814), (1988, 30752), (2201, 27776), (2272, 26908), (3472, 17608), (3844, 15904), (3968, 15407), (3976, 15376), (4402, 13888), (4544, 13454), (6727, 9088), (6944, 8804), (7688, 7952)]