80293696

素因数分解:

$2^6\times 7^1\times {\mathrm{19}}^1\times {\mathrm{9433}}^1$

素因数の和:9471

約数の個数: 56

約数和(自身を含む): 191698880

約数和(自身を除く): 111405184

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 64, 76, 112, 133, 152, 224, 266, 304, 448, 532, 608, 1064, 1216, 2128, 4256, 8512, 9433, 18866, 37732, 66031, 75464, 132062, 150928, 179227, 264124, 301856, 358454, 528248, 603712, 716908, 1056496, 1254589, 1433816, 2112992, 2509178, 2867632, 4225984, 5018356, 5735264, 10036712, 11470528, 20073424, 40146848, 80293696]

約数ペア:

[(1, 80293696), (2, 40146848), (4, 20073424), (7, 11470528), (8, 10036712), (14, 5735264), (16, 5018356), (19, 4225984), (28, 2867632), (32, 2509178), (38, 2112992), (56, 1433816), (64, 1254589), (76, 1056496), (112, 716908), (133, 603712), (152, 528248), (224, 358454), (266, 301856), (304, 264124), (448, 179227), (532, 150928), (608, 132062), (1064, 75464), (1216, 66031), (2128, 37732), (4256, 18866), (8512, 9433)]