2787656123664

素因数分解:

$2^4\times 3^2\times {\mathrm{503}}^1\times {\mathrm{38486527}}^1$

素因数の和:38487044

約数の個数: 60

約数和(自身を含む): 7817075675136

約数和(自身を除く): 5029419551472

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 503, 1006, 1509, 2012, 3018, 4024, 4527, 6036, 8048, 9054, 12072, 18108, 24144, 36216, 72432, 38486527, 76973054, 115459581, 153946108, 230919162, 307892216, 346378743, 461838324, 615784432, 692757486, 923676648, 1385514972, 1847353296, 2771029944, 5542059888, 19358723081, 38717446162, 58076169243, 77434892324, 116152338486, 154869784648, 174228507729, 232304676972, 309739569296, 348457015458, 464609353944, 696914030916, 929218707888, 1393828061832, 2787656123664]

約数ペア:

[(1, 2787656123664), (2, 1393828061832), (3, 929218707888), (4, 696914030916), (6, 464609353944), (8, 348457015458), (9, 309739569296), (12, 232304676972), (16, 174228507729), (18, 154869784648), (24, 116152338486), (36, 77434892324), (48, 58076169243), (72, 38717446162), (144, 19358723081), (503, 5542059888), (1006, 2771029944), (1509, 1847353296), (2012, 1385514972), (3018, 923676648), (4024, 692757486), (4527, 615784432), (6036, 461838324), (8048, 346378743), (9054, 307892216), (12072, 230919162), (18108, 153946108), (24144, 115459581), (36216, 76973054), (72432, 38486527)]