47189744

素因数分解:

$2^4\times 7^2\times {\mathrm{23}}^1\times {\mathrm{2617}}^1$

素因数の和:2662

約数の個数: 60

約数和(自身を含む): 111024144

約数和(自身を除く): 63834400

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 46, 49, 56, 92, 98, 112, 161, 184, 196, 322, 368, 392, 644, 784, 1127, 1288, 2254, 2576, 2617, 4508, 5234, 9016, 10468, 18032, 18319, 20936, 36638, 41872, 60191, 73276, 120382, 128233, 146552, 240764, 256466, 293104, 421337, 481528, 512932, 842674, 963056, 1025864, 1685348, 2051728, 2949359, 3370696, 5898718, 6741392, 11797436, 23594872, 47189744]

約数ペア:

[(1, 47189744), (2, 23594872), (4, 11797436), (7, 6741392), (8, 5898718), (14, 3370696), (16, 2949359), (23, 2051728), (28, 1685348), (46, 1025864), (49, 963056), (56, 842674), (92, 512932), (98, 481528), (112, 421337), (161, 293104), (184, 256466), (196, 240764), (322, 146552), (368, 128233), (392, 120382), (644, 73276), (784, 60191), (1127, 41872), (1288, 36638), (2254, 20936), (2576, 18319), (2617, 18032), (4508, 10468), (5234, 9016)]