66830346

素因数分解:

$2^1\times 3^8\times {\mathrm{11}}^1\times {\mathrm{463}}^1$

素因数の和:500

約数の個数: 72

約数和(自身を含む): 164384064

約数和(自身を除く): 97553718

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 81, 99, 162, 198, 243, 297, 463, 486, 594, 729, 891, 926, 1389, 1458, 1782, 2187, 2673, 2778, 4167, 4374, 5093, 5346, 6561, 8019, 8334, 10186, 12501, 13122, 15279, 16038, 24057, 25002, 30558, 37503, 45837, 48114, 72171, 75006, 91674, 112509, 137511, 144342, 225018, 275022, 337527, 412533, 675054, 825066, 1012581, 1237599, 2025162, 2475198, 3037743, 3712797, 6075486, 7425594, 11138391, 22276782, 33415173, 66830346]

約数ペア:

[(1, 66830346), (2, 33415173), (3, 22276782), (6, 11138391), (9, 7425594), (11, 6075486), (18, 3712797), (22, 3037743), (27, 2475198), (33, 2025162), (54, 1237599), (66, 1012581), (81, 825066), (99, 675054), (162, 412533), (198, 337527), (243, 275022), (297, 225018), (463, 144342), (486, 137511), (594, 112509), (729, 91674), (891, 75006), (926, 72171), (1389, 48114), (1458, 45837), (1782, 37503), (2187, 30558), (2673, 25002), (2778, 24057), (4167, 16038), (4374, 15279), (5093, 13122), (5346, 12501), (6561, 10186), (8019, 8334)]