18179352

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{137}}^1$

素因数の和:265

約数の個数: 96

約数和(自身を含む): 52743600

約数和(自身を除く): 34564248

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 97, 114, 137, 152, 171, 194, 228, 274, 291, 342, 388, 411, 456, 548, 582, 684, 776, 822, 873, 1096, 1164, 1233, 1368, 1644, 1746, 1843, 2328, 2466, 2603, 3288, 3492, 3686, 4932, 5206, 5529, 6984, 7372, 7809, 9864, 10412, 11058, 13289, 14744, 15618, 16587, 20824, 22116, 23427, 26578, 31236, 33174, 39867, 44232, 46854, 53156, 62472, 66348, 79734, 93708, 106312, 119601, 132696, 159468, 187416, 239202, 252491, 318936, 478404, 504982, 757473, 956808, 1009964, 1514946, 2019928, 2272419, 3029892, 4544838, 6059784, 9089676, 18179352]

約数ペア:

[(1, 18179352), (2, 9089676), (3, 6059784), (4, 4544838), (6, 3029892), (8, 2272419), (9, 2019928), (12, 1514946), (18, 1009964), (19, 956808), (24, 757473), (36, 504982), (38, 478404), (57, 318936), (72, 252491), (76, 239202), (97, 187416), (114, 159468), (137, 132696), (152, 119601), (171, 106312), (194, 93708), (228, 79734), (274, 66348), (291, 62472), (342, 53156), (388, 46854), (411, 44232), (456, 39867), (548, 33174), (582, 31236), (684, 26578), (776, 23427), (822, 22116), (873, 20824), (1096, 16587), (1164, 15618), (1233, 14744), (1368, 13289), (1644, 11058), (1746, 10412), (1843, 9864), (2328, 7809), (2466, 7372), (2603, 6984), (3288, 5529), (3492, 5206), (3686, 4932)]