140793696

素因数分解:

$2^5\times 3^2\times {\mathrm{43}}^1\times {\mathrm{11369}}^1$

素因数の和:11428

約数の個数: 72

約数和(自身を含む): 409729320

約数和(自身を除く): 268935624

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 43, 48, 72, 86, 96, 129, 144, 172, 258, 288, 344, 387, 516, 688, 774, 1032, 1376, 1548, 2064, 3096, 4128, 6192, 11369, 12384, 22738, 34107, 45476, 68214, 90952, 102321, 136428, 181904, 204642, 272856, 363808, 409284, 488867, 545712, 818568, 977734, 1091424, 1466601, 1637136, 1955468, 2933202, 3274272, 3910936, 4399803, 5866404, 7821872, 8799606, 11732808, 15643744, 17599212, 23465616, 35198424, 46931232, 70396848, 140793696]

約数ペア:

[(1, 140793696), (2, 70396848), (3, 46931232), (4, 35198424), (6, 23465616), (8, 17599212), (9, 15643744), (12, 11732808), (16, 8799606), (18, 7821872), (24, 5866404), (32, 4399803), (36, 3910936), (43, 3274272), (48, 2933202), (72, 1955468), (86, 1637136), (96, 1466601), (129, 1091424), (144, 977734), (172, 818568), (258, 545712), (288, 488867), (344, 409284), (387, 363808), (516, 272856), (688, 204642), (774, 181904), (1032, 136428), (1376, 102321), (1548, 90952), (2064, 68214), (3096, 45476), (4128, 34107), (6192, 22738), (11369, 12384)]