27925884

素因数分解:

$2^2\times 3^4\times 7^2\times {\mathrm{1759}}^1$

素因数の和:1789

約数の個数: 90

約数和(自身を含む): 84971040

約数和(自身を除く): 57045156

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 81, 84, 98, 108, 126, 147, 162, 189, 196, 252, 294, 324, 378, 441, 567, 588, 756, 882, 1134, 1323, 1759, 1764, 2268, 2646, 3518, 3969, 5277, 5292, 7036, 7938, 10554, 12313, 15831, 15876, 21108, 24626, 31662, 36939, 47493, 49252, 63324, 73878, 86191, 94986, 110817, 142479, 147756, 172382, 189972, 221634, 258573, 284958, 332451, 344764, 443268, 517146, 569916, 664902, 775719, 997353, 1034292, 1329804, 1551438, 1994706, 2327157, 3102876, 3989412, 4654314, 6981471, 9308628, 13962942, 27925884]

約数ペア:

[(1, 27925884), (2, 13962942), (3, 9308628), (4, 6981471), (6, 4654314), (7, 3989412), (9, 3102876), (12, 2327157), (14, 1994706), (18, 1551438), (21, 1329804), (27, 1034292), (28, 997353), (36, 775719), (42, 664902), (49, 569916), (54, 517146), (63, 443268), (81, 344764), (84, 332451), (98, 284958), (108, 258573), (126, 221634), (147, 189972), (162, 172382), (189, 147756), (196, 142479), (252, 110817), (294, 94986), (324, 86191), (378, 73878), (441, 63324), (567, 49252), (588, 47493), (756, 36939), (882, 31662), (1134, 24626), (1323, 21108), (1759, 15876), (1764, 15831), (2268, 12313), (2646, 10554), (3518, 7938), (3969, 7036), (5277, 5292)]