72094990

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{503}}^1\times {\mathrm{1303}}^1$

素因数の和:1824

約数の個数: 32

約数和(自身を含む): 141958656

約数和(自身を除く): 69863666

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 503, 1006, 1303, 2515, 2606, 5030, 5533, 6515, 11066, 13030, 14333, 27665, 28666, 55330, 71665, 143330, 655409, 1310818, 3277045, 6554090, 7209499, 14418998, 36047495, 72094990]

約数ペア:

[(1, 72094990), (2, 36047495), (5, 14418998), (10, 7209499), (11, 6554090), (22, 3277045), (55, 1310818), (110, 655409), (503, 143330), (1006, 71665), (1303, 55330), (2515, 28666), (2606, 27665), (5030, 14333), (5533, 13030), (6515, 11066)]