82715404

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{389}}^1$

素因数の和:522

約数の個数: 48

約数和(自身を含む): 159213600

約数和(自身を除く): 76498196

約数列:

[1, 2, 4, 17, 34, 53, 59, 68, 106, 118, 212, 236, 389, 778, 901, 1003, 1556, 1802, 2006, 3127, 3604, 4012, 6254, 6613, 12508, 13226, 20617, 22951, 26452, 41234, 45902, 53159, 82468, 91804, 106318, 212636, 350489, 390167, 700978, 780334, 1216403, 1401956, 1560668, 2432806, 4865612, 20678851, 41357702, 82715404]

約数ペア:

[(1, 82715404), (2, 41357702), (4, 20678851), (17, 4865612), (34, 2432806), (53, 1560668), (59, 1401956), (68, 1216403), (106, 780334), (118, 700978), (212, 390167), (236, 350489), (389, 212636), (778, 106318), (901, 91804), (1003, 82468), (1556, 53159), (1802, 45902), (2006, 41234), (3127, 26452), (3604, 22951), (4012, 20617), (6254, 13226), (6613, 12508)]