66379416

素因数分解:

$2^3\times 3^1\times {\mathrm{47}}^1\times {\mathrm{83}}^1\times {\mathrm{709}}^1$

素因数の和:848

約数の個数: 64

約数和(自身を含む): 171763200

約数和(自身を除く): 105383784

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 47, 83, 94, 141, 166, 188, 249, 282, 332, 376, 498, 564, 664, 709, 996, 1128, 1418, 1992, 2127, 2836, 3901, 4254, 5672, 7802, 8508, 11703, 15604, 17016, 23406, 31208, 33323, 46812, 58847, 66646, 93624, 99969, 117694, 133292, 176541, 199938, 235388, 266584, 353082, 399876, 470776, 706164, 799752, 1412328, 2765809, 5531618, 8297427, 11063236, 16594854, 22126472, 33189708, 66379416]

約数ペア:

[(1, 66379416), (2, 33189708), (3, 22126472), (4, 16594854), (6, 11063236), (8, 8297427), (12, 5531618), (24, 2765809), (47, 1412328), (83, 799752), (94, 706164), (141, 470776), (166, 399876), (188, 353082), (249, 266584), (282, 235388), (332, 199938), (376, 176541), (498, 133292), (564, 117694), (664, 99969), (709, 93624), (996, 66646), (1128, 58847), (1418, 46812), (1992, 33323), (2127, 31208), (2836, 23406), (3901, 17016), (4254, 15604), (5672, 11703), (7802, 8508)]