84463610

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{2551}}^1$

素因数の和:2619

約数の個数: 64

約数和(自身を含む): 194033664

約数和(自身を除く): 109570054

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 43, 55, 70, 77, 86, 110, 154, 215, 301, 385, 430, 473, 602, 770, 946, 1505, 2365, 2551, 3010, 3311, 4730, 5102, 6622, 12755, 16555, 17857, 25510, 28061, 33110, 35714, 56122, 89285, 109693, 140305, 178570, 196427, 219386, 280610, 392854, 548465, 767851, 982135, 1096930, 1206623, 1535702, 1964270, 2413246, 3839255, 6033115, 7678510, 8446361, 12066230, 16892722, 42231805, 84463610]

約数ペア:

[(1, 84463610), (2, 42231805), (5, 16892722), (7, 12066230), (10, 8446361), (11, 7678510), (14, 6033115), (22, 3839255), (35, 2413246), (43, 1964270), (55, 1535702), (70, 1206623), (77, 1096930), (86, 982135), (110, 767851), (154, 548465), (215, 392854), (301, 280610), (385, 219386), (430, 196427), (473, 178570), (602, 140305), (770, 109693), (946, 89285), (1505, 56122), (2365, 35714), (2551, 33110), (3010, 28061), (3311, 25510), (4730, 17857), (5102, 16555), (6622, 12755)]