27897912

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{18451}}^1$

素因数の和:18473

約数の個数: 64

約数和(自身を含む): 88569600

約数和(自身を除く): 60671688

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 126, 168, 189, 216, 252, 378, 504, 756, 1512, 18451, 36902, 55353, 73804, 110706, 129157, 147608, 166059, 221412, 258314, 332118, 387471, 442824, 498177, 516628, 664236, 774942, 996354, 1033256, 1162413, 1328472, 1549884, 1992708, 2324826, 3099768, 3487239, 3985416, 4649652, 6974478, 9299304, 13948956, 27897912]

約数ペア:

[(1, 27897912), (2, 13948956), (3, 9299304), (4, 6974478), (6, 4649652), (7, 3985416), (8, 3487239), (9, 3099768), (12, 2324826), (14, 1992708), (18, 1549884), (21, 1328472), (24, 1162413), (27, 1033256), (28, 996354), (36, 774942), (42, 664236), (54, 516628), (56, 498177), (63, 442824), (72, 387471), (84, 332118), (108, 258314), (126, 221412), (168, 166059), (189, 147608), (216, 129157), (252, 110706), (378, 73804), (504, 55353), (756, 36902), (1512, 18451)]