85480696

素因数分解:

$2^3\times 7^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{499}}^1$

素因数の和:561

約数の個数: 96

約数和(自身を含む): 205200000

約数和(自身を除く): 119719304

約数列:

[1, 2, 4, 7, 8, 14, 19, 23, 28, 38, 46, 49, 56, 76, 92, 98, 133, 152, 161, 184, 196, 266, 322, 392, 437, 499, 532, 644, 874, 931, 998, 1064, 1127, 1288, 1748, 1862, 1996, 2254, 3059, 3493, 3496, 3724, 3992, 4508, 6118, 6986, 7448, 9016, 9481, 11477, 12236, 13972, 18962, 21413, 22954, 24451, 24472, 27944, 37924, 42826, 45908, 48902, 66367, 75848, 80339, 85652, 91816, 97804, 132734, 160678, 171304, 195608, 218063, 265468, 321356, 436126, 464569, 530936, 562373, 642712, 872252, 929138, 1124746, 1526441, 1744504, 1858276, 2249492, 3052882, 3716552, 4498984, 6105764, 10685087, 12211528, 21370174, 42740348, 85480696]

約数ペア:

[(1, 85480696), (2, 42740348), (4, 21370174), (7, 12211528), (8, 10685087), (14, 6105764), (19, 4498984), (23, 3716552), (28, 3052882), (38, 2249492), (46, 1858276), (49, 1744504), (56, 1526441), (76, 1124746), (92, 929138), (98, 872252), (133, 642712), (152, 562373), (161, 530936), (184, 464569), (196, 436126), (266, 321356), (322, 265468), (392, 218063), (437, 195608), (499, 171304), (532, 160678), (644, 132734), (874, 97804), (931, 91816), (998, 85652), (1064, 80339), (1127, 75848), (1288, 66367), (1748, 48902), (1862, 45908), (1996, 42826), (2254, 37924), (3059, 27944), (3493, 24472), (3496, 24451), (3724, 22954), (3992, 21413), (4508, 18962), (6118, 13972), (6986, 12236), (7448, 11477), (9016, 9481)]