142416

素因数分解:

$2^4\times 3^2\times {\mathrm{23}}^1\times {\mathrm{43}}^1$

素因数の和:80

約数の個数: 60

約数和(自身を含む): 425568

約数和(自身を除く): 283152

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 36, 43, 46, 48, 69, 72, 86, 92, 129, 138, 144, 172, 184, 207, 258, 276, 344, 368, 387, 414, 516, 552, 688, 774, 828, 989, 1032, 1104, 1548, 1656, 1978, 2064, 2967, 3096, 3312, 3956, 5934, 6192, 7912, 8901, 11868, 15824, 17802, 23736, 35604, 47472, 71208, 142416]

約数ペア:

[(1, 142416), (2, 71208), (3, 47472), (4, 35604), (6, 23736), (8, 17802), (9, 15824), (12, 11868), (16, 8901), (18, 7912), (23, 6192), (24, 5934), (36, 3956), (43, 3312), (46, 3096), (48, 2967), (69, 2064), (72, 1978), (86, 1656), (92, 1548), (129, 1104), (138, 1032), (144, 989), (172, 828), (184, 774), (207, 688), (258, 552), (276, 516), (344, 414), (368, 387)]