20173745856

素因数分解:

$2^6\times 3^1\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{58601}}^1$

素因数の和:58790

約数の個数: 112

約数和(自身を含む): 58586997888

約数和(自身を除く): 38413252032

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 88, 96, 132, 163, 176, 192, 264, 326, 352, 489, 528, 652, 704, 978, 1056, 1304, 1793, 1956, 2112, 2608, 3586, 3912, 5216, 5379, 7172, 7824, 10432, 10758, 14344, 15648, 21516, 28688, 31296, 43032, 57376, 58601, 86064, 114752, 117202, 172128, 175803, 234404, 344256, 351606, 468808, 644611, 703212, 937616, 1289222, 1406424, 1875232, 1933833, 2578444, 2812848, 3750464, 3867666, 5156888, 5625696, 7735332, 9551963, 10313776, 11251392, 15470664, 19103926, 20627552, 28655889, 30941328, 38207852, 41255104, 57311778, 61882656, 76415704, 105071593, 114623556, 123765312, 152831408, 210143186, 229247112, 305662816, 315214779, 420286372, 458494224, 611325632, 630429558, 840572744, 916988448, 1260859116, 1681145488, 1833976896, 2521718232, 3362290976, 5043436464, 6724581952, 10086872928, 20173745856]

約数ペア:

[(1, 20173745856), (2, 10086872928), (3, 6724581952), (4, 5043436464), (6, 3362290976), (8, 2521718232), (11, 1833976896), (12, 1681145488), (16, 1260859116), (22, 916988448), (24, 840572744), (32, 630429558), (33, 611325632), (44, 458494224), (48, 420286372), (64, 315214779), (66, 305662816), (88, 229247112), (96, 210143186), (132, 152831408), (163, 123765312), (176, 114623556), (192, 105071593), (264, 76415704), (326, 61882656), (352, 57311778), (489, 41255104), (528, 38207852), (652, 30941328), (704, 28655889), (978, 20627552), (1056, 19103926), (1304, 15470664), (1793, 11251392), (1956, 10313776), (2112, 9551963), (2608, 7735332), (3586, 5625696), (3912, 5156888), (5216, 3867666), (5379, 3750464), (7172, 2812848), (7824, 2578444), (10432, 1933833), (10758, 1875232), (14344, 1406424), (15648, 1289222), (21516, 937616), (28688, 703212), (31296, 644611), (43032, 468808), (57376, 351606), (58601, 344256), (86064, 234404), (114752, 175803), (117202, 172128)]