86438772

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{43}}^1\times {\mathrm{2659}}^1$

素因数の和:2722

約数の個数: 96

約数和(自身を含む): 262169600

約数和(自身を除く): 175730828

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 43, 54, 63, 84, 86, 108, 126, 129, 172, 189, 252, 258, 301, 378, 387, 516, 602, 756, 774, 903, 1161, 1204, 1548, 1806, 2322, 2659, 2709, 3612, 4644, 5318, 5418, 7977, 8127, 10636, 10836, 15954, 16254, 18613, 23931, 31908, 32508, 37226, 47862, 55839, 71793, 74452, 95724, 111678, 114337, 143586, 167517, 223356, 228674, 287172, 335034, 343011, 457348, 502551, 670068, 686022, 800359, 1005102, 1029033, 1372044, 1600718, 2010204, 2058066, 2401077, 3087099, 3201436, 4116132, 4802154, 6174198, 7203231, 9604308, 12348396, 14406462, 21609693, 28812924, 43219386, 86438772]

約数ペア:

[(1, 86438772), (2, 43219386), (3, 28812924), (4, 21609693), (6, 14406462), (7, 12348396), (9, 9604308), (12, 7203231), (14, 6174198), (18, 4802154), (21, 4116132), (27, 3201436), (28, 3087099), (36, 2401077), (42, 2058066), (43, 2010204), (54, 1600718), (63, 1372044), (84, 1029033), (86, 1005102), (108, 800359), (126, 686022), (129, 670068), (172, 502551), (189, 457348), (252, 343011), (258, 335034), (301, 287172), (378, 228674), (387, 223356), (516, 167517), (602, 143586), (756, 114337), (774, 111678), (903, 95724), (1161, 74452), (1204, 71793), (1548, 55839), (1806, 47862), (2322, 37226), (2659, 32508), (2709, 31908), (3612, 23931), (4644, 18613), (5318, 16254), (5418, 15954), (7977, 10836), (8127, 10636)]