69170176

素因数分解:

$2^{10}\times {\mathrm{31}}^1\times {\mathrm{2179}}^1$

素因数の和:2230

約数の個数: 44

約数和(自身を含む): 142798720

約数和(自身を除く): 73628544

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 248, 256, 496, 512, 992, 1024, 1984, 2179, 3968, 4358, 7936, 8716, 15872, 17432, 31744, 34864, 67549, 69728, 135098, 139456, 270196, 278912, 540392, 557824, 1080784, 1115648, 2161568, 2231296, 4323136, 8646272, 17292544, 34585088, 69170176]

約数ペア:

[(1, 69170176), (2, 34585088), (4, 17292544), (8, 8646272), (16, 4323136), (31, 2231296), (32, 2161568), (62, 1115648), (64, 1080784), (124, 557824), (128, 540392), (248, 278912), (256, 270196), (496, 139456), (512, 135098), (992, 69728), (1024, 67549), (1984, 34864), (2179, 31744), (3968, 17432), (4358, 15872), (7936, 8716)]