84671314

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{1621}}^1$

素因数の和:1691

約数の個数: 48

約数和(自身を含む): 163088856

約数和(自身を除く): 78417542

約数列:

[1, 2, 7, 13, 14, 26, 41, 49, 82, 91, 98, 182, 287, 533, 574, 637, 1066, 1274, 1621, 2009, 3242, 3731, 4018, 7462, 11347, 21073, 22694, 26117, 42146, 52234, 66461, 79429, 132922, 147511, 158858, 295022, 465227, 863993, 930454, 1032577, 1727986, 2065154, 3256589, 6047951, 6513178, 12095902, 42335657, 84671314]

約数ペア:

[(1, 84671314), (2, 42335657), (7, 12095902), (13, 6513178), (14, 6047951), (26, 3256589), (41, 2065154), (49, 1727986), (82, 1032577), (91, 930454), (98, 863993), (182, 465227), (287, 295022), (533, 158858), (574, 147511), (637, 132922), (1066, 79429), (1274, 66461), (1621, 52234), (2009, 42146), (3242, 26117), (3731, 22694), (4018, 21073), (7462, 11347)]