69868544

素因数分解:

$2^{10}\times {\mathrm{31}}^2\times {\mathrm{71}}^1$

素因数の和:153

約数の個数: 66

約数和(自身を含む): 146352312

約数和(自身を除く): 76483768

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 71, 124, 128, 142, 248, 256, 284, 496, 512, 568, 961, 992, 1024, 1136, 1922, 1984, 2201, 2272, 3844, 3968, 4402, 4544, 7688, 7936, 8804, 9088, 15376, 15872, 17608, 18176, 30752, 31744, 35216, 36352, 61504, 68231, 70432, 72704, 123008, 136462, 140864, 246016, 272924, 281728, 492032, 545848, 563456, 984064, 1091696, 1126912, 2183392, 2253824, 4366784, 8733568, 17467136, 34934272, 69868544]

約数ペア:

[(1, 69868544), (2, 34934272), (4, 17467136), (8, 8733568), (16, 4366784), (31, 2253824), (32, 2183392), (62, 1126912), (64, 1091696), (71, 984064), (124, 563456), (128, 545848), (142, 492032), (248, 281728), (256, 272924), (284, 246016), (496, 140864), (512, 136462), (568, 123008), (961, 72704), (992, 70432), (1024, 68231), (1136, 61504), (1922, 36352), (1984, 35216), (2201, 31744), (2272, 30752), (3844, 18176), (3968, 17608), (4402, 15872), (4544, 15376), (7688, 9088), (7936, 8804)]