86884928

素因数分解:

$2^6\times {\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{277}}^1$

素因数の和:344

約数の個数: 84

約数和(自身を含む): 193829940

約数和(自身を除く): 106945012

約数列:

[1, 2, 4, 8, 13, 16, 26, 29, 32, 52, 58, 64, 104, 116, 169, 208, 232, 277, 338, 377, 416, 464, 554, 676, 754, 832, 928, 1108, 1352, 1508, 1856, 2216, 2704, 3016, 3601, 4432, 4901, 5408, 6032, 7202, 8033, 8864, 9802, 10816, 12064, 14404, 16066, 17728, 19604, 24128, 28808, 32132, 39208, 46813, 57616, 64264, 78416, 93626, 104429, 115232, 128528, 156832, 187252, 208858, 230464, 257056, 313664, 374504, 417716, 514112, 749008, 835432, 1357577, 1498016, 1670864, 2715154, 2996032, 3341728, 5430308, 6683456, 10860616, 21721232, 43442464, 86884928]

約数ペア:

[(1, 86884928), (2, 43442464), (4, 21721232), (8, 10860616), (13, 6683456), (16, 5430308), (26, 3341728), (29, 2996032), (32, 2715154), (52, 1670864), (58, 1498016), (64, 1357577), (104, 835432), (116, 749008), (169, 514112), (208, 417716), (232, 374504), (277, 313664), (338, 257056), (377, 230464), (416, 208858), (464, 187252), (554, 156832), (676, 128528), (754, 115232), (832, 104429), (928, 93626), (1108, 78416), (1352, 64264), (1508, 57616), (1856, 46813), (2216, 39208), (2704, 32132), (3016, 28808), (3601, 24128), (4432, 19604), (4901, 17728), (5408, 16066), (6032, 14404), (7202, 12064), (8033, 10816), (8864, 9802)]