66067628

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1\times {\mathrm{307}}^1$

素因数の和:462

約数の個数: 48

約数和(自身を含む): 130187904

約数和(自身を除く): 64120276

約数列:

[1, 2, 4, 11, 22, 44, 67, 73, 134, 146, 268, 292, 307, 614, 737, 803, 1228, 1474, 1606, 2948, 3212, 3377, 4891, 6754, 9782, 13508, 19564, 20569, 22411, 41138, 44822, 53801, 82276, 89644, 107602, 215204, 226259, 246521, 452518, 493042, 905036, 986084, 1501537, 3003074, 6006148, 16516907, 33033814, 66067628]

約数ペア:

[(1, 66067628), (2, 33033814), (4, 16516907), (11, 6006148), (22, 3003074), (44, 1501537), (67, 986084), (73, 905036), (134, 493042), (146, 452518), (268, 246521), (292, 226259), (307, 215204), (614, 107602), (737, 89644), (803, 82276), (1228, 53801), (1474, 44822), (1606, 41138), (2948, 22411), (3212, 20569), (3377, 19564), (4891, 13508), (6754, 9782)]