88136928

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{647}}^1$

素因数の和:717

約数の個数: 144

約数和(自身を含む): 280215936

約数和(自身を除く): 192079008

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 43, 44, 48, 66, 72, 86, 88, 96, 99, 129, 132, 144, 172, 176, 198, 258, 264, 288, 344, 352, 387, 396, 473, 516, 528, 647, 688, 774, 792, 946, 1032, 1056, 1294, 1376, 1419, 1548, 1584, 1892, 1941, 2064, 2588, 2838, 3096, 3168, 3784, 3882, 4128, 4257, 5176, 5676, 5823, 6192, 7117, 7568, 7764, 8514, 10352, 11352, 11646, 12384, 14234, 15136, 15528, 17028, 20704, 21351, 22704, 23292, 27821, 28468, 31056, 34056, 42702, 45408, 46584, 55642, 56936, 62112, 64053, 68112, 83463, 85404, 93168, 111284, 113872, 128106, 136224, 166926, 170808, 186336, 222568, 227744, 250389, 256212, 306031, 333852, 341616, 445136, 500778, 512424, 612062, 667704, 683232, 890272, 918093, 1001556, 1024848, 1224124, 1335408, 1836186, 2003112, 2049696, 2448248, 2670816, 2754279, 3672372, 4006224, 4896496, 5508558, 7344744, 8012448, 9792992, 11017116, 14689488, 22034232, 29378976, 44068464, 88136928]

約数ペア:

[(1, 88136928), (2, 44068464), (3, 29378976), (4, 22034232), (6, 14689488), (8, 11017116), (9, 9792992), (11, 8012448), (12, 7344744), (16, 5508558), (18, 4896496), (22, 4006224), (24, 3672372), (32, 2754279), (33, 2670816), (36, 2448248), (43, 2049696), (44, 2003112), (48, 1836186), (66, 1335408), (72, 1224124), (86, 1024848), (88, 1001556), (96, 918093), (99, 890272), (129, 683232), (132, 667704), (144, 612062), (172, 512424), (176, 500778), (198, 445136), (258, 341616), (264, 333852), (288, 306031), (344, 256212), (352, 250389), (387, 227744), (396, 222568), (473, 186336), (516, 170808), (528, 166926), (647, 136224), (688, 128106), (774, 113872), (792, 111284), (946, 93168), (1032, 85404), (1056, 83463), (1294, 68112), (1376, 64053), (1419, 62112), (1548, 56936), (1584, 55642), (1892, 46584), (1941, 45408), (2064, 42702), (2588, 34056), (2838, 31056), (3096, 28468), (3168, 27821), (3784, 23292), (3882, 22704), (4128, 21351), (4257, 20704), (5176, 17028), (5676, 15528), (5823, 15136), (6192, 14234), (7117, 12384), (7568, 11646), (7764, 11352), (8514, 10352)]