26331184

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{41}}^2\times {\mathrm{89}}^1$

素因数の和:190

約数の個数: 60

約数和(自身を含む): 57686040

約数和(自身を除く): 31354856

約数列:

[1, 2, 4, 8, 11, 16, 22, 41, 44, 82, 88, 89, 164, 176, 178, 328, 356, 451, 656, 712, 902, 979, 1424, 1681, 1804, 1958, 3362, 3608, 3649, 3916, 6724, 7216, 7298, 7832, 13448, 14596, 15664, 18491, 26896, 29192, 36982, 40139, 58384, 73964, 80278, 147928, 149609, 160556, 295856, 299218, 321112, 598436, 642224, 1196872, 1645699, 2393744, 3291398, 6582796, 13165592, 26331184]

約数ペア:

[(1, 26331184), (2, 13165592), (4, 6582796), (8, 3291398), (11, 2393744), (16, 1645699), (22, 1196872), (41, 642224), (44, 598436), (82, 321112), (88, 299218), (89, 295856), (164, 160556), (176, 149609), (178, 147928), (328, 80278), (356, 73964), (451, 58384), (656, 40139), (712, 36982), (902, 29192), (979, 26896), (1424, 18491), (1681, 15664), (1804, 14596), (1958, 13448), (3362, 7832), (3608, 7298), (3649, 7216), (3916, 6724)]