71232756

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{211}}^1\times {\mathrm{4019}}^1$

素因数の和:4244

約数の個数: 48

約数和(自身を含む): 190901760

約数和(自身を除く): 119669004

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 211, 422, 633, 844, 1266, 1477, 2532, 2954, 4019, 4431, 5908, 8038, 8862, 12057, 16076, 17724, 24114, 28133, 48228, 56266, 84399, 112532, 168798, 337596, 848009, 1696018, 2544027, 3392036, 5088054, 5936063, 10176108, 11872126, 17808189, 23744252, 35616378, 71232756]

約数ペア:

[(1, 71232756), (2, 35616378), (3, 23744252), (4, 17808189), (6, 11872126), (7, 10176108), (12, 5936063), (14, 5088054), (21, 3392036), (28, 2544027), (42, 1696018), (84, 848009), (211, 337596), (422, 168798), (633, 112532), (844, 84399), (1266, 56266), (1477, 48228), (2532, 28133), (2954, 24114), (4019, 17724), (4431, 16076), (5908, 12057), (8038, 8862)]