89240544

素因数分解:

$2^5\times 3^2\times {\mathrm{163}}^1\times {\mathrm{1901}}^1$

素因数の和:2080

約数の個数: 72

約数和(自身を含む): 255469032

約数和(自身を除く): 166228488

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 163, 288, 326, 489, 652, 978, 1304, 1467, 1901, 1956, 2608, 2934, 3802, 3912, 5216, 5703, 5868, 7604, 7824, 11406, 11736, 15208, 15648, 17109, 22812, 23472, 30416, 34218, 45624, 46944, 60832, 68436, 91248, 136872, 182496, 273744, 309863, 547488, 619726, 929589, 1239452, 1859178, 2478904, 2788767, 3718356, 4957808, 5577534, 7436712, 9915616, 11155068, 14873424, 22310136, 29746848, 44620272, 89240544]

約数ペア:

[(1, 89240544), (2, 44620272), (3, 29746848), (4, 22310136), (6, 14873424), (8, 11155068), (9, 9915616), (12, 7436712), (16, 5577534), (18, 4957808), (24, 3718356), (32, 2788767), (36, 2478904), (48, 1859178), (72, 1239452), (96, 929589), (144, 619726), (163, 547488), (288, 309863), (326, 273744), (489, 182496), (652, 136872), (978, 91248), (1304, 68436), (1467, 60832), (1901, 46944), (1956, 45624), (2608, 34218), (2934, 30416), (3802, 23472), (3912, 22812), (5216, 17109), (5703, 15648), (5868, 15208), (7604, 11736), (7824, 11406)]