27974856

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{12809}}^1$

素因数の和:12838

約数の個数: 64

約数和(自身を含む): 86083200

約数和(自身を除く): 58108344

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 52, 56, 78, 84, 91, 104, 156, 168, 182, 273, 312, 364, 546, 728, 1092, 2184, 12809, 25618, 38427, 51236, 76854, 89663, 102472, 153708, 166517, 179326, 268989, 307416, 333034, 358652, 499551, 537978, 666068, 717304, 999102, 1075956, 1165619, 1332136, 1998204, 2151912, 2331238, 3496857, 3996408, 4662476, 6993714, 9324952, 13987428, 27974856]

約数ペア:

[(1, 27974856), (2, 13987428), (3, 9324952), (4, 6993714), (6, 4662476), (7, 3996408), (8, 3496857), (12, 2331238), (13, 2151912), (14, 1998204), (21, 1332136), (24, 1165619), (26, 1075956), (28, 999102), (39, 717304), (42, 666068), (52, 537978), (56, 499551), (78, 358652), (84, 333034), (91, 307416), (104, 268989), (156, 179326), (168, 166517), (182, 153708), (273, 102472), (312, 89663), (364, 76854), (546, 51236), (728, 38427), (1092, 25618), (2184, 12809)]