63589966

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1\times {\mathrm{691}}^1$

素因数の和:840

約数の個数: 32

約数和(自身を含む): 107619840

約数和(自身を除く): 44029874

約数列:

[1, 2, 11, 22, 47, 89, 94, 178, 517, 691, 979, 1034, 1382, 1958, 4183, 7601, 8366, 15202, 32477, 46013, 61499, 64954, 92026, 122998, 357247, 676489, 714494, 1352978, 2890453, 5780906, 31794983, 63589966]

約数ペア:

[(1, 63589966), (2, 31794983), (11, 5780906), (22, 2890453), (47, 1352978), (89, 714494), (94, 676489), (178, 357247), (517, 122998), (691, 92026), (979, 64954), (1034, 61499), (1382, 46013), (1958, 32477), (4183, 15202), (7601, 8366)]