80089184

素因数分解:

$2^5\times 7^1\times {\mathrm{29}}^1\times {\mathrm{12329}}^1$

素因数の和:12375

約数の個数: 48

約数和(自身を含む): 186429600

約数和(自身を除く): 106340416

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 32, 56, 58, 112, 116, 203, 224, 232, 406, 464, 812, 928, 1624, 3248, 6496, 12329, 24658, 49316, 86303, 98632, 172606, 197264, 345212, 357541, 394528, 690424, 715082, 1380848, 1430164, 2502787, 2761696, 2860328, 5005574, 5720656, 10011148, 11441312, 20022296, 40044592, 80089184]

約数ペア:

[(1, 80089184), (2, 40044592), (4, 20022296), (7, 11441312), (8, 10011148), (14, 5720656), (16, 5005574), (28, 2860328), (29, 2761696), (32, 2502787), (56, 1430164), (58, 1380848), (112, 715082), (116, 690424), (203, 394528), (224, 357541), (232, 345212), (406, 197264), (464, 172606), (812, 98632), (928, 86303), (1624, 49316), (3248, 24658), (6496, 12329)]