38951568

素因数分解:

$2^4\times 3^2\times {\mathrm{83}}^1\times {\mathrm{3259}}^1$

素因数の和:3356

約数の個数: 60

約数和(自身を含む): 110357520

約数和(自身を除く): 71405952

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 83, 144, 166, 249, 332, 498, 664, 747, 996, 1328, 1494, 1992, 2988, 3259, 3984, 5976, 6518, 9777, 11952, 13036, 19554, 26072, 29331, 39108, 52144, 58662, 78216, 117324, 156432, 234648, 270497, 469296, 540994, 811491, 1081988, 1622982, 2163976, 2434473, 3245964, 4327952, 4868946, 6491928, 9737892, 12983856, 19475784, 38951568]

約数ペア:

[(1, 38951568), (2, 19475784), (3, 12983856), (4, 9737892), (6, 6491928), (8, 4868946), (9, 4327952), (12, 3245964), (16, 2434473), (18, 2163976), (24, 1622982), (36, 1081988), (48, 811491), (72, 540994), (83, 469296), (144, 270497), (166, 234648), (249, 156432), (332, 117324), (498, 78216), (664, 58662), (747, 52144), (996, 39108), (1328, 29331), (1494, 26072), (1992, 19554), (2988, 13036), (3259, 11952), (3984, 9777), (5976, 6518)]