27766638

素因数分解:

$2^1\times 3^5\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1$

素因数の和:164

約数の個数: 96

約数和(自身を含む): 68490240

約数和(自身を除く): 40723602

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 31, 38, 54, 57, 62, 81, 93, 97, 114, 162, 171, 186, 194, 243, 279, 291, 342, 486, 513, 558, 582, 589, 837, 873, 1026, 1178, 1539, 1674, 1746, 1767, 1843, 2511, 2619, 3007, 3078, 3534, 3686, 4617, 5022, 5238, 5301, 5529, 6014, 7533, 7857, 9021, 9234, 10602, 11058, 15066, 15714, 15903, 16587, 18042, 23571, 27063, 31806, 33174, 47142, 47709, 49761, 54126, 57133, 81189, 95418, 99522, 114266, 143127, 149283, 162378, 171399, 243567, 286254, 298566, 342798, 447849, 487134, 514197, 730701, 895698, 1028394, 1461402, 1542591, 3085182, 4627773, 9255546, 13883319, 27766638]

約数ペア:

[(1, 27766638), (2, 13883319), (3, 9255546), (6, 4627773), (9, 3085182), (18, 1542591), (19, 1461402), (27, 1028394), (31, 895698), (38, 730701), (54, 514197), (57, 487134), (62, 447849), (81, 342798), (93, 298566), (97, 286254), (114, 243567), (162, 171399), (171, 162378), (186, 149283), (194, 143127), (243, 114266), (279, 99522), (291, 95418), (342, 81189), (486, 57133), (513, 54126), (558, 49761), (582, 47709), (589, 47142), (837, 33174), (873, 31806), (1026, 27063), (1178, 23571), (1539, 18042), (1674, 16587), (1746, 15903), (1767, 15714), (1843, 15066), (2511, 11058), (2619, 10602), (3007, 9234), (3078, 9021), (3534, 7857), (3686, 7533), (4617, 6014), (5022, 5529), (5238, 5301)]