73859552

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{4129}}^1$

素因数の和:4195

約数の個数: 48

約数和(自身を含む): 160277040

約数和(自身を除く): 86417488

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 43, 52, 86, 104, 172, 208, 344, 416, 559, 688, 1118, 1376, 2236, 4129, 4472, 8258, 8944, 16516, 17888, 33032, 53677, 66064, 107354, 132128, 177547, 214708, 355094, 429416, 710188, 858832, 1420376, 1717664, 2308111, 2840752, 4616222, 5681504, 9232444, 18464888, 36929776, 73859552]

約数ペア:

[(1, 73859552), (2, 36929776), (4, 18464888), (8, 9232444), (13, 5681504), (16, 4616222), (26, 2840752), (32, 2308111), (43, 1717664), (52, 1420376), (86, 858832), (104, 710188), (172, 429416), (208, 355094), (344, 214708), (416, 177547), (559, 132128), (688, 107354), (1118, 66064), (1376, 53677), (2236, 33032), (4129, 17888), (4472, 16516), (8258, 8944)]