47486362

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{101}}^1$

素因数の和:235

約数の個数: 64

約数和(自身を含む): 93063168

約数和(自身を除く): 45576806

約数列:

[1, 2, 7, 11, 14, 22, 43, 71, 77, 86, 101, 142, 154, 202, 301, 473, 497, 602, 707, 781, 946, 994, 1111, 1414, 1562, 2222, 3053, 3311, 4343, 5467, 6106, 6622, 7171, 7777, 8686, 10934, 14342, 15554, 21371, 30401, 33583, 42742, 47773, 50197, 60802, 67166, 78881, 95546, 100394, 157762, 235081, 308353, 334411, 470162, 552167, 616706, 668822, 1104334, 2158471, 3391883, 4316942, 6783766, 23743181, 47486362]

約数ペア:

[(1, 47486362), (2, 23743181), (7, 6783766), (11, 4316942), (14, 3391883), (22, 2158471), (43, 1104334), (71, 668822), (77, 616706), (86, 552167), (101, 470162), (142, 334411), (154, 308353), (202, 235081), (301, 157762), (473, 100394), (497, 95546), (602, 78881), (707, 67166), (781, 60802), (946, 50197), (994, 47773), (1111, 42742), (1414, 33583), (1562, 30401), (2222, 21371), (3053, 15554), (3311, 14342), (4343, 10934), (5467, 8686), (6106, 7777), (6622, 7171)]