38749626

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{3907}}^1$

素因数の和:3963

約数の個数: 48

約数和(自身を含む): 91447200

約数和(自身を除く): 52697574

約数列:

[1, 2, 3, 6, 9, 18, 19, 29, 38, 57, 58, 87, 114, 171, 174, 261, 342, 522, 551, 1102, 1653, 3306, 3907, 4959, 7814, 9918, 11721, 23442, 35163, 70326, 74233, 113303, 148466, 222699, 226606, 339909, 445398, 668097, 679818, 1019727, 1336194, 2039454, 2152757, 4305514, 6458271, 12916542, 19374813, 38749626]

約数ペア:

[(1, 38749626), (2, 19374813), (3, 12916542), (6, 6458271), (9, 4305514), (18, 2152757), (19, 2039454), (29, 1336194), (38, 1019727), (57, 679818), (58, 668097), (87, 445398), (114, 339909), (171, 226606), (174, 222699), (261, 148466), (342, 113303), (522, 74233), (551, 70326), (1102, 35163), (1653, 23442), (3306, 11721), (3907, 9918), (4959, 7814)]