86367666

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{2633}}^1$

素因数の和:2727

約数の個数: 64

約数和(自身を含む): 218474496

約数和(自身を除く): 132106830

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 71, 77, 142, 154, 213, 231, 426, 462, 497, 781, 994, 1491, 1562, 2343, 2633, 2982, 4686, 5266, 5467, 7899, 10934, 15798, 16401, 18431, 28963, 32802, 36862, 55293, 57926, 86889, 110586, 173778, 186943, 202741, 373886, 405482, 560829, 608223, 1121658, 1216446, 1308601, 2056373, 2617202, 3925803, 4112746, 6169119, 7851606, 12338238, 14394611, 28789222, 43183833, 86367666]

約数ペア:

[(1, 86367666), (2, 43183833), (3, 28789222), (6, 14394611), (7, 12338238), (11, 7851606), (14, 6169119), (21, 4112746), (22, 3925803), (33, 2617202), (42, 2056373), (66, 1308601), (71, 1216446), (77, 1121658), (142, 608223), (154, 560829), (213, 405482), (231, 373886), (426, 202741), (462, 186943), (497, 173778), (781, 110586), (994, 86889), (1491, 57926), (1562, 55293), (2343, 36862), (2633, 32802), (2982, 28963), (4686, 18431), (5266, 16401), (5467, 15798), (7899, 10934)]