75290334

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{887}}^1$

素因数の和:989

約数の個数: 64

約数和(自身を含む): 180043776

約数和(自身を除く): 104753442

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 43, 47, 86, 94, 129, 141, 258, 282, 301, 329, 602, 658, 887, 903, 987, 1774, 1806, 1974, 2021, 2661, 4042, 5322, 6063, 6209, 12126, 12418, 14147, 18627, 28294, 37254, 38141, 41689, 42441, 76282, 83378, 84882, 114423, 125067, 228846, 250134, 266987, 291823, 533974, 583646, 800961, 875469, 1601922, 1750938, 1792627, 3585254, 5377881, 10755762, 12548389, 25096778, 37645167, 75290334]

約数ペア:

[(1, 75290334), (2, 37645167), (3, 25096778), (6, 12548389), (7, 10755762), (14, 5377881), (21, 3585254), (42, 1792627), (43, 1750938), (47, 1601922), (86, 875469), (94, 800961), (129, 583646), (141, 533974), (258, 291823), (282, 266987), (301, 250134), (329, 228846), (602, 125067), (658, 114423), (887, 84882), (903, 83378), (987, 76282), (1774, 42441), (1806, 41689), (1974, 38141), (2021, 37254), (2661, 28294), (4042, 18627), (5322, 14147), (6063, 12418), (6209, 12126)]