74387604718

素因数分解:

$2^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{950009}}^1$

素因数の和:950089

約数の個数: 48

約数和(自身を含む): 140358277440

約数和(自身を除く): 65970672722

約数列:

[1, 2, 7, 14, 17, 34, 47, 49, 94, 98, 119, 238, 329, 658, 799, 833, 1598, 1666, 2303, 4606, 5593, 11186, 39151, 78302, 950009, 1900018, 6650063, 13300126, 16150153, 32300306, 44650423, 46550441, 89300846, 93100882, 113051071, 226102142, 312552961, 625105922, 759057191, 791357497, 1518114382, 1582714994, 2187870727, 4375741454, 5313400337, 10626800674, 37193802359, 74387604718]

約数ペア:

[(1, 74387604718), (2, 37193802359), (7, 10626800674), (14, 5313400337), (17, 4375741454), (34, 2187870727), (47, 1582714994), (49, 1518114382), (94, 791357497), (98, 759057191), (119, 625105922), (238, 312552961), (329, 226102142), (658, 113051071), (799, 93100882), (833, 89300846), (1598, 46550441), (1666, 44650423), (2303, 32300306), (4606, 16150153), (5593, 13300126), (11186, 6650063), (39151, 1900018), (78302, 950009)]