83225802

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{173}}^1\times {\mathrm{197}}^1$

素因数の和:423

約数の個数: 64

約数和(自身を含む): 188521344

約数和(自身を除く): 105295542

約数列:

[1, 2, 3, 6, 11, 22, 33, 37, 66, 74, 111, 173, 197, 222, 346, 394, 407, 519, 591, 814, 1038, 1182, 1221, 1903, 2167, 2442, 3806, 4334, 5709, 6401, 6501, 7289, 11418, 12802, 13002, 14578, 19203, 21867, 34081, 38406, 43734, 68162, 70411, 80179, 102243, 140822, 160358, 204486, 211233, 240537, 374891, 422466, 481074, 749782, 1124673, 1260997, 2249346, 2521994, 3782991, 7565982, 13870967, 27741934, 41612901, 83225802]

約数ペア:

[(1, 83225802), (2, 41612901), (3, 27741934), (6, 13870967), (11, 7565982), (22, 3782991), (33, 2521994), (37, 2249346), (66, 1260997), (74, 1124673), (111, 749782), (173, 481074), (197, 422466), (222, 374891), (346, 240537), (394, 211233), (407, 204486), (519, 160358), (591, 140822), (814, 102243), (1038, 80179), (1182, 70411), (1221, 68162), (1903, 43734), (2167, 38406), (2442, 34081), (3806, 21867), (4334, 19203), (5709, 14578), (6401, 13002), (6501, 12802), (7289, 11418)]