56724948

素因数分解:

$2^2\times 3^6\times 7^2\times {\mathrm{397}}^1$

素因数の和:433

約数の個数: 126

約数和(自身を含む): 173570586

約数和(自身を除く): 116845638

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 81, 84, 98, 108, 126, 147, 162, 189, 196, 243, 252, 294, 324, 378, 397, 441, 486, 567, 588, 729, 756, 794, 882, 972, 1134, 1191, 1323, 1458, 1588, 1701, 1764, 2268, 2382, 2646, 2779, 2916, 3402, 3573, 3969, 4764, 5103, 5292, 5558, 6804, 7146, 7938, 8337, 10206, 10719, 11116, 11907, 14292, 15876, 16674, 19453, 20412, 21438, 23814, 25011, 32157, 33348, 35721, 38906, 42876, 47628, 50022, 58359, 64314, 71442, 75033, 77812, 96471, 100044, 116718, 128628, 142884, 150066, 175077, 192942, 225099, 233436, 289413, 300132, 350154, 385884, 450198, 525231, 578826, 675297, 700308, 900396, 1050462, 1157652, 1350594, 1575693, 2025891, 2100924, 2701188, 3151386, 4051782, 4727079, 6302772, 8103564, 9454158, 14181237, 18908316, 28362474, 56724948]

約数ペア:

[(1, 56724948), (2, 28362474), (3, 18908316), (4, 14181237), (6, 9454158), (7, 8103564), (9, 6302772), (12, 4727079), (14, 4051782), (18, 3151386), (21, 2701188), (27, 2100924), (28, 2025891), (36, 1575693), (42, 1350594), (49, 1157652), (54, 1050462), (63, 900396), (81, 700308), (84, 675297), (98, 578826), (108, 525231), (126, 450198), (147, 385884), (162, 350154), (189, 300132), (196, 289413), (243, 233436), (252, 225099), (294, 192942), (324, 175077), (378, 150066), (397, 142884), (441, 128628), (486, 116718), (567, 100044), (588, 96471), (729, 77812), (756, 75033), (794, 71442), (882, 64314), (972, 58359), (1134, 50022), (1191, 47628), (1323, 42876), (1458, 38906), (1588, 35721), (1701, 33348), (1764, 32157), (2268, 25011), (2382, 23814), (2646, 21438), (2779, 20412), (2916, 19453), (3402, 16674), (3573, 15876), (3969, 14292), (4764, 11907), (5103, 11116), (5292, 10719), (5558, 10206), (6804, 8337), (7146, 7938)]