138065984

素因数分解:

$2^6\times 7^1\times {\mathrm{29}}^1\times {\mathrm{10627}}^1$

素因数の和:10675

約数の個数: 56

約数和(自身を含む): 323941440

約数和(自身を除く): 185875456

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 32, 56, 58, 64, 112, 116, 203, 224, 232, 406, 448, 464, 812, 928, 1624, 1856, 3248, 6496, 10627, 12992, 21254, 42508, 74389, 85016, 148778, 170032, 297556, 308183, 340064, 595112, 616366, 680128, 1190224, 1232732, 2157281, 2380448, 2465464, 4314562, 4760896, 4930928, 8629124, 9861856, 17258248, 19723712, 34516496, 69032992, 138065984]

約数ペア:

[(1, 138065984), (2, 69032992), (4, 34516496), (7, 19723712), (8, 17258248), (14, 9861856), (16, 8629124), (28, 4930928), (29, 4760896), (32, 4314562), (56, 2465464), (58, 2380448), (64, 2157281), (112, 1232732), (116, 1190224), (203, 680128), (224, 616366), (232, 595112), (406, 340064), (448, 308183), (464, 297556), (812, 170032), (928, 148778), (1624, 85016), (1856, 74389), (3248, 42508), (6496, 21254), (10627, 12992)]