69963552

素因数分解:

$2^5\times 3^2\times {\mathrm{277}}^1\times {\mathrm{877}}^1$

素因数の和:1170

約数の個数: 72

約数和(自身を含む): 199904796

約数和(自身を除く): 129941244

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 277, 288, 554, 831, 877, 1108, 1662, 1754, 2216, 2493, 2631, 3324, 3508, 4432, 4986, 5262, 6648, 7016, 7893, 8864, 9972, 10524, 13296, 14032, 15786, 19944, 21048, 26592, 28064, 31572, 39888, 42096, 63144, 79776, 84192, 126288, 242929, 252576, 485858, 728787, 971716, 1457574, 1943432, 2186361, 2915148, 3886864, 4372722, 5830296, 7773728, 8745444, 11660592, 17490888, 23321184, 34981776, 69963552]

約数ペア:

[(1, 69963552), (2, 34981776), (3, 23321184), (4, 17490888), (6, 11660592), (8, 8745444), (9, 7773728), (12, 5830296), (16, 4372722), (18, 3886864), (24, 2915148), (32, 2186361), (36, 1943432), (48, 1457574), (72, 971716), (96, 728787), (144, 485858), (277, 252576), (288, 242929), (554, 126288), (831, 84192), (877, 79776), (1108, 63144), (1662, 42096), (1754, 39888), (2216, 31572), (2493, 28064), (2631, 26592), (3324, 21048), (3508, 19944), (4432, 15786), (4986, 14032), (5262, 13296), (6648, 10524), (7016, 9972), (7893, 8864)]