82752372

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{337}}^1\times {\mathrm{359}}^1$

素因数の和:725

約数の個数: 72

約数和(自身を含む): 221457600

約数和(自身を除く): 138705228

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 337, 342, 359, 674, 684, 718, 1011, 1077, 1348, 1436, 2022, 2154, 3033, 3231, 4044, 4308, 6066, 6403, 6462, 6821, 12132, 12806, 12924, 13642, 19209, 20463, 25612, 27284, 38418, 40926, 57627, 61389, 76836, 81852, 115254, 120983, 122778, 230508, 241966, 245556, 362949, 483932, 725898, 1088847, 1451796, 2177694, 2298677, 4355388, 4597354, 6896031, 9194708, 13792062, 20688093, 27584124, 41376186, 82752372]

約数ペア:

[(1, 82752372), (2, 41376186), (3, 27584124), (4, 20688093), (6, 13792062), (9, 9194708), (12, 6896031), (18, 4597354), (19, 4355388), (36, 2298677), (38, 2177694), (57, 1451796), (76, 1088847), (114, 725898), (171, 483932), (228, 362949), (337, 245556), (342, 241966), (359, 230508), (674, 122778), (684, 120983), (718, 115254), (1011, 81852), (1077, 76836), (1348, 61389), (1436, 57627), (2022, 40926), (2154, 38418), (3033, 27284), (3231, 25612), (4044, 20463), (4308, 19209), (6066, 13642), (6403, 12924), (6462, 12806), (6821, 12132)]