71136216

素因数分解:

$2^3\times 3^2\times {\mathrm{173}}^1\times {\mathrm{5711}}^1$

素因数の和:5896

約数の個数: 48

約数和(自身を含む): 193808160

約数和(自身を除く): 122671944

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 173, 346, 519, 692, 1038, 1384, 1557, 2076, 3114, 4152, 5711, 6228, 11422, 12456, 17133, 22844, 34266, 45688, 51399, 68532, 102798, 137064, 205596, 411192, 988003, 1976006, 2964009, 3952012, 5928018, 7904024, 8892027, 11856036, 17784054, 23712072, 35568108, 71136216]

約数ペア:

[(1, 71136216), (2, 35568108), (3, 23712072), (4, 17784054), (6, 11856036), (8, 8892027), (9, 7904024), (12, 5928018), (18, 3952012), (24, 2964009), (36, 1976006), (72, 988003), (173, 411192), (346, 205596), (519, 137064), (692, 102798), (1038, 68532), (1384, 51399), (1557, 45688), (2076, 34266), (3114, 22844), (4152, 17133), (5711, 12456), (6228, 11422)]