18151416

素因数分解:

$2^3\times 3^2\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{113}}^1$

素因数の和:245

約数の個数: 96

約数和(自身を含む): 52284960

約数和(自身を除く): 34133544

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 36, 46, 69, 72, 92, 97, 113, 138, 184, 194, 207, 226, 276, 291, 339, 388, 414, 452, 552, 582, 678, 776, 828, 873, 904, 1017, 1164, 1356, 1656, 1746, 2034, 2231, 2328, 2599, 2712, 3492, 4068, 4462, 5198, 6693, 6984, 7797, 8136, 8924, 10396, 10961, 13386, 15594, 17848, 20079, 20792, 21922, 23391, 26772, 31188, 32883, 40158, 43844, 46782, 53544, 62376, 65766, 80316, 87688, 93564, 98649, 131532, 160632, 187128, 197298, 252103, 263064, 394596, 504206, 756309, 789192, 1008412, 1512618, 2016824, 2268927, 3025236, 4537854, 6050472, 9075708, 18151416]

約数ペア:

[(1, 18151416), (2, 9075708), (3, 6050472), (4, 4537854), (6, 3025236), (8, 2268927), (9, 2016824), (12, 1512618), (18, 1008412), (23, 789192), (24, 756309), (36, 504206), (46, 394596), (69, 263064), (72, 252103), (92, 197298), (97, 187128), (113, 160632), (138, 131532), (184, 98649), (194, 93564), (207, 87688), (226, 80316), (276, 65766), (291, 62376), (339, 53544), (388, 46782), (414, 43844), (452, 40158), (552, 32883), (582, 31188), (678, 26772), (776, 23391), (828, 21922), (873, 20792), (904, 20079), (1017, 17848), (1164, 15594), (1356, 13386), (1656, 10961), (1746, 10396), (2034, 8924), (2231, 8136), (2328, 7797), (2599, 6984), (2712, 6693), (3492, 5198), (4068, 4462)]