19025952

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{419}}^1$

素因数の和:486

約数の個数: 96

約数和(自身を含む): 55883520

約数和(自身を除く): 36857568

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 43, 44, 48, 66, 86, 88, 96, 129, 132, 172, 176, 258, 264, 344, 352, 419, 473, 516, 528, 688, 838, 946, 1032, 1056, 1257, 1376, 1419, 1676, 1892, 2064, 2514, 2838, 3352, 3784, 4128, 4609, 5028, 5676, 6704, 7568, 9218, 10056, 11352, 13408, 13827, 15136, 18017, 18436, 20112, 22704, 27654, 36034, 36872, 40224, 45408, 54051, 55308, 72068, 73744, 108102, 110616, 144136, 147488, 198187, 216204, 221232, 288272, 396374, 432408, 442464, 576544, 594561, 792748, 864816, 1189122, 1585496, 1729632, 2378244, 3170992, 4756488, 6341984, 9512976, 19025952]

約数ペア:

[(1, 19025952), (2, 9512976), (3, 6341984), (4, 4756488), (6, 3170992), (8, 2378244), (11, 1729632), (12, 1585496), (16, 1189122), (22, 864816), (24, 792748), (32, 594561), (33, 576544), (43, 442464), (44, 432408), (48, 396374), (66, 288272), (86, 221232), (88, 216204), (96, 198187), (129, 147488), (132, 144136), (172, 110616), (176, 108102), (258, 73744), (264, 72068), (344, 55308), (352, 54051), (419, 45408), (473, 40224), (516, 36872), (528, 36034), (688, 27654), (838, 22704), (946, 20112), (1032, 18436), (1056, 18017), (1257, 15136), (1376, 13827), (1419, 13408), (1676, 11352), (1892, 10056), (2064, 9218), (2514, 7568), (2838, 6704), (3352, 5676), (3784, 5028), (4128, 4609)]