61510288

素因数分解:

$2^4\times 7^2\times {\mathrm{67}}^1\times {\mathrm{1171}}^1$

素因数の和:1260

約数の個数: 60

約数和(自身を含む): 140822832

約数和(自身を除く): 79312544

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 67, 98, 112, 134, 196, 268, 392, 469, 536, 784, 938, 1072, 1171, 1876, 2342, 3283, 3752, 4684, 6566, 7504, 8197, 9368, 13132, 16394, 18736, 26264, 32788, 52528, 57379, 65576, 78457, 114758, 131152, 156914, 229516, 313828, 459032, 549199, 627656, 918064, 1098398, 1255312, 2196796, 3844393, 4393592, 7688786, 8787184, 15377572, 30755144, 61510288]

約数ペア:

[(1, 61510288), (2, 30755144), (4, 15377572), (7, 8787184), (8, 7688786), (14, 4393592), (16, 3844393), (28, 2196796), (49, 1255312), (56, 1098398), (67, 918064), (98, 627656), (112, 549199), (134, 459032), (196, 313828), (268, 229516), (392, 156914), (469, 131152), (536, 114758), (784, 78457), (938, 65576), (1072, 57379), (1171, 52528), (1876, 32788), (2342, 26264), (3283, 18736), (3752, 16394), (4684, 13132), (6566, 9368), (7504, 8197)]