49451346

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{269}}^1\times {\mathrm{1459}}^1$

素因数の和:1743

約数の個数: 48

約数和(自身を含む): 122990400

約数和(自身を除く): 73539054

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 269, 538, 807, 1459, 1614, 1883, 2421, 2918, 3766, 4377, 4842, 5649, 8754, 10213, 11298, 13131, 16947, 20426, 26262, 30639, 33894, 61278, 91917, 183834, 392471, 784942, 1177413, 2354826, 2747297, 3532239, 5494594, 7064478, 8241891, 16483782, 24725673, 49451346]

約数ペア:

[(1, 49451346), (2, 24725673), (3, 16483782), (6, 8241891), (7, 7064478), (9, 5494594), (14, 3532239), (18, 2747297), (21, 2354826), (42, 1177413), (63, 784942), (126, 392471), (269, 183834), (538, 91917), (807, 61278), (1459, 33894), (1614, 30639), (1883, 26262), (2421, 20426), (2918, 16947), (3766, 13131), (4377, 11298), (4842, 10213), (5649, 8754)]