75681186

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{47}}^1\times {\mathrm{5477}}^1$

素因数の和:5543

約数の個数: 48

約数和(自身を含む): 179853696

約数和(自身を除く): 104172510

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 47, 49, 94, 98, 141, 147, 282, 294, 329, 658, 987, 1974, 2303, 4606, 5477, 6909, 10954, 13818, 16431, 32862, 38339, 76678, 115017, 230034, 257419, 268373, 514838, 536746, 772257, 805119, 1544514, 1610238, 1801933, 3603866, 5405799, 10811598, 12613531, 25227062, 37840593, 75681186]

約数ペア:

[(1, 75681186), (2, 37840593), (3, 25227062), (6, 12613531), (7, 10811598), (14, 5405799), (21, 3603866), (42, 1801933), (47, 1610238), (49, 1544514), (94, 805119), (98, 772257), (141, 536746), (147, 514838), (282, 268373), (294, 257419), (329, 230034), (658, 115017), (987, 76678), (1974, 38339), (2303, 32862), (4606, 16431), (5477, 13818), (6909, 10954)]