75381796

素因数分解:

$2^2\times 7^4\times {\mathrm{47}}^1\times {\mathrm{167}}^1$

素因数の和:246

約数の個数: 60

約数和(自身を含む): 158110848

約数和(自身を除く): 82729052

約数列:

[1, 2, 4, 7, 14, 28, 47, 49, 94, 98, 167, 188, 196, 329, 334, 343, 658, 668, 686, 1169, 1316, 1372, 2303, 2338, 2401, 4606, 4676, 4802, 7849, 8183, 9212, 9604, 15698, 16121, 16366, 31396, 32242, 32732, 54943, 57281, 64484, 109886, 112847, 114562, 219772, 225694, 229124, 384601, 400967, 451388, 769202, 801934, 1538404, 1603868, 2692207, 5384414, 10768828, 18845449, 37690898, 75381796]

約数ペア:

[(1, 75381796), (2, 37690898), (4, 18845449), (7, 10768828), (14, 5384414), (28, 2692207), (47, 1603868), (49, 1538404), (94, 801934), (98, 769202), (167, 451388), (188, 400967), (196, 384601), (329, 229124), (334, 225694), (343, 219772), (658, 114562), (668, 112847), (686, 109886), (1169, 64484), (1316, 57281), (1372, 54943), (2303, 32732), (2338, 32242), (2401, 31396), (4606, 16366), (4676, 16121), (4802, 15698), (7849, 9604), (8183, 9212)]