76453988

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{503}}^1$

素因数の和:636

約数の個数: 48

約数和(自身を含む): 150151680

約数和(自身を除く): 73697692

約数列:

[1, 2, 4, 13, 26, 37, 52, 74, 79, 148, 158, 316, 481, 503, 962, 1006, 1027, 1924, 2012, 2054, 2923, 4108, 5846, 6539, 11692, 13078, 18611, 26156, 37222, 37999, 39737, 74444, 75998, 79474, 151996, 158948, 241943, 483886, 516581, 967772, 1033162, 1470269, 2066324, 2940538, 5881076, 19113497, 38226994, 76453988]

約数ペア:

[(1, 76453988), (2, 38226994), (4, 19113497), (13, 5881076), (26, 2940538), (37, 2066324), (52, 1470269), (74, 1033162), (79, 967772), (148, 516581), (158, 483886), (316, 241943), (481, 158948), (503, 151996), (962, 79474), (1006, 75998), (1027, 74444), (1924, 39737), (2012, 37999), (2054, 37222), (2923, 26156), (4108, 18611), (5846, 13078), (6539, 11692)]