74834782

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{2741}}^1$

素因数の和:2844

約数の個数: 32

約数和(自身を含む): 131484384

約数和(自身を除く): 56649602

約数列:

[1, 2, 11, 17, 22, 34, 73, 146, 187, 374, 803, 1241, 1606, 2482, 2741, 5482, 13651, 27302, 30151, 46597, 60302, 93194, 200093, 400186, 512567, 1025134, 2201023, 3401581, 4402046, 6803162, 37417391, 74834782]

約数ペア:

[(1, 74834782), (2, 37417391), (11, 6803162), (17, 4402046), (22, 3401581), (34, 2201023), (73, 1025134), (146, 512567), (187, 400186), (374, 200093), (803, 93194), (1241, 60302), (1606, 46597), (2482, 30151), (2741, 27302), (5482, 13651)]