73681930

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{227}}^1\times {\mathrm{4637}}^1$

素因数の和:4878

約数の個数: 32

約数和(自身を含む): 152274816

約数和(自身を除く): 78592886

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 227, 454, 1135, 1589, 2270, 3178, 4637, 7945, 9274, 15890, 23185, 32459, 46370, 64918, 162295, 324590, 1052599, 2105198, 5262995, 7368193, 10525990, 14736386, 36840965, 73681930]

約数ペア:

[(1, 73681930), (2, 36840965), (5, 14736386), (7, 10525990), (10, 7368193), (14, 5262995), (35, 2105198), (70, 1052599), (227, 324590), (454, 162295), (1135, 64918), (1589, 46370), (2270, 32459), (3178, 23185), (4637, 15890), (7945, 9274)]