82034540

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{13627}}^1$

素因数の和:13686

約数の個数: 48

約数和(自身を含む): 201476352

約数和(自身を除く): 119441812

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 43, 70, 86, 140, 172, 215, 301, 430, 602, 860, 1204, 1505, 3010, 6020, 13627, 27254, 54508, 68135, 95389, 136270, 190778, 272540, 381556, 476945, 585961, 953890, 1171922, 1907780, 2343844, 2929805, 4101727, 5859610, 8203454, 11719220, 16406908, 20508635, 41017270, 82034540]

約数ペア:

[(1, 82034540), (2, 41017270), (4, 20508635), (5, 16406908), (7, 11719220), (10, 8203454), (14, 5859610), (20, 4101727), (28, 2929805), (35, 2343844), (43, 1907780), (70, 1171922), (86, 953890), (140, 585961), (172, 476945), (215, 381556), (301, 272540), (430, 190778), (602, 136270), (860, 95389), (1204, 68135), (1505, 54508), (3010, 27254), (6020, 13627)]