1791396

素因数分解:

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

素因数の和:135

約数の個数: 72

約数和(自身を含む): 4994080

約数和(自身を除く): 3202684

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 81, 97, 108, 114, 162, 171, 194, 228, 243, 291, 324, 342, 388, 486, 513, 582, 684, 873, 972, 1026, 1164, 1539, 1746, 1843, 2052, 2619, 3078, 3492, 3686, 4617, 5238, 5529, 6156, 7372, 7857, 9234, 10476, 11058, 15714, 16587, 18468, 22116, 23571, 31428, 33174, 47142, 49761, 66348, 94284, 99522, 149283, 199044, 298566, 447849, 597132, 895698, 1791396]

約数ペア:

[(1, 1791396), (2, 895698), (3, 597132), (4, 447849), (6, 298566), (9, 199044), (12, 149283), (18, 99522), (19, 94284), (27, 66348), (36, 49761), (38, 47142), (54, 33174), (57, 31428), (76, 23571), (81, 22116), (97, 18468), (108, 16587), (114, 15714), (162, 11058), (171, 10476), (194, 9234), (228, 7857), (243, 7372), (291, 6156), (324, 5529), (342, 5238), (388, 4617), (486, 3686), (513, 3492), (582, 3078), (684, 2619), (873, 2052), (972, 1843), (1026, 1746), (1164, 1539)]