67493110

素因数分解:

$2^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{233}}^1\times {\mathrm{349}}^1$

素因数の和:672

約数の個数: 32

約数和(自身を含む): 123832800

約数和(自身を除く): 56339690

約数列:

[1, 2, 5, 10, 83, 166, 233, 349, 415, 466, 698, 830, 1165, 1745, 2330, 3490, 19339, 28967, 38678, 57934, 81317, 96695, 144835, 162634, 193390, 289670, 406585, 813170, 6749311, 13498622, 33746555, 67493110]

約数ペア:

[(1, 67493110), (2, 33746555), (5, 13498622), (10, 6749311), (83, 813170), (166, 406585), (233, 289670), (349, 193390), (415, 162634), (466, 144835), (698, 96695), (830, 81317), (1165, 57934), (1745, 38678), (2330, 28967), (3490, 19339)]