84672984

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{349}}^1\times {\mathrm{919}}^1$

素因数の和:1288

約数の個数: 64

約数和(自身を含む): 231840000

約数和(自身を除く): 147167016

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 349, 698, 919, 1047, 1396, 1838, 2094, 2757, 2792, 3676, 3839, 4188, 5514, 7352, 7678, 8376, 10109, 11028, 11517, 15356, 20218, 22056, 23034, 30327, 30712, 40436, 46068, 60654, 80872, 92136, 121308, 242616, 320731, 641462, 962193, 1282924, 1924386, 2565848, 3528041, 3848772, 7056082, 7697544, 10584123, 14112164, 21168246, 28224328, 42336492, 84672984]

約数ペア:

[(1, 84672984), (2, 42336492), (3, 28224328), (4, 21168246), (6, 14112164), (8, 10584123), (11, 7697544), (12, 7056082), (22, 3848772), (24, 3528041), (33, 2565848), (44, 1924386), (66, 1282924), (88, 962193), (132, 641462), (264, 320731), (349, 242616), (698, 121308), (919, 92136), (1047, 80872), (1396, 60654), (1838, 46068), (2094, 40436), (2757, 30712), (2792, 30327), (3676, 23034), (3839, 22056), (4188, 20218), (5514, 15356), (7352, 11517), (7678, 11028), (8376, 10109)]