66331296

素因数分解:

$2^5\times 3^2\times {\mathrm{109}}^1\times {\mathrm{2113}}^1$

素因数の和:2238

約数の個数: 72

約数和(自身を含む): 190450260

約数和(自身を除く): 124118964

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 109, 144, 218, 288, 327, 436, 654, 872, 981, 1308, 1744, 1962, 2113, 2616, 3488, 3924, 4226, 5232, 6339, 7848, 8452, 10464, 12678, 15696, 16904, 19017, 25356, 31392, 33808, 38034, 50712, 67616, 76068, 101424, 152136, 202848, 230317, 304272, 460634, 608544, 690951, 921268, 1381902, 1842536, 2072853, 2763804, 3685072, 4145706, 5527608, 7370144, 8291412, 11055216, 16582824, 22110432, 33165648, 66331296]

約数ペア:

[(1, 66331296), (2, 33165648), (3, 22110432), (4, 16582824), (6, 11055216), (8, 8291412), (9, 7370144), (12, 5527608), (16, 4145706), (18, 3685072), (24, 2763804), (32, 2072853), (36, 1842536), (48, 1381902), (72, 921268), (96, 690951), (109, 608544), (144, 460634), (218, 304272), (288, 230317), (327, 202848), (436, 152136), (654, 101424), (872, 76068), (981, 67616), (1308, 50712), (1744, 38034), (1962, 33808), (2113, 31392), (2616, 25356), (3488, 19017), (3924, 16904), (4226, 15696), (5232, 12678), (6339, 10464), (7848, 8452)]