77136656

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{2851}}^1$

素因数の和:2967

約数の個数: 40

約数和(自身を含む): 159141600

約数和(自身を除く): 82004944

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 89, 152, 178, 304, 356, 712, 1424, 1691, 2851, 3382, 5702, 6764, 11404, 13528, 22808, 27056, 45616, 54169, 108338, 216676, 253739, 433352, 507478, 866704, 1014956, 2029912, 4059824, 4821041, 9642082, 19284164, 38568328, 77136656]

約数ペア:

[(1, 77136656), (2, 38568328), (4, 19284164), (8, 9642082), (16, 4821041), (19, 4059824), (38, 2029912), (76, 1014956), (89, 866704), (152, 507478), (178, 433352), (304, 253739), (356, 216676), (712, 108338), (1424, 54169), (1691, 45616), (2851, 27056), (3382, 22808), (5702, 13528), (6764, 11404)]