76688066

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{331}}^1$

素因数の和:439

約数の個数: 64

約数和(自身を含む): 151710720

約数和(自身を除く): 75022654

約数列:

[1, 2, 7, 13, 14, 19, 26, 38, 67, 91, 133, 134, 182, 247, 266, 331, 469, 494, 662, 871, 938, 1273, 1729, 1742, 2317, 2546, 3458, 4303, 4634, 6097, 6289, 8606, 8911, 12194, 12578, 16549, 17822, 22177, 30121, 33098, 44023, 44354, 60242, 81757, 88046, 115843, 155239, 163514, 231686, 288301, 310478, 421363, 572299, 576602, 842726, 1144598, 2018107, 2949541, 4036214, 5477719, 5899082, 10955438, 38344033, 76688066]

約数ペア:

[(1, 76688066), (2, 38344033), (7, 10955438), (13, 5899082), (14, 5477719), (19, 4036214), (26, 2949541), (38, 2018107), (67, 1144598), (91, 842726), (133, 576602), (134, 572299), (182, 421363), (247, 310478), (266, 288301), (331, 231686), (469, 163514), (494, 155239), (662, 115843), (871, 88046), (938, 81757), (1273, 60242), (1729, 44354), (1742, 44023), (2317, 33098), (2546, 30121), (3458, 22177), (4303, 17822), (4634, 16549), (6097, 12578), (6289, 12194), (8606, 8911)]