71369312

素因数分解:

$2^5\times 7^1\times {\mathrm{47}}^1\times {\mathrm{6779}}^1$

素因数の和:6843

約数の個数: 48

約数和(自身を含む): 164021760

約数和(自身を除く): 92652448

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 47, 56, 94, 112, 188, 224, 329, 376, 658, 752, 1316, 1504, 2632, 5264, 6779, 10528, 13558, 27116, 47453, 54232, 94906, 108464, 189812, 216928, 318613, 379624, 637226, 759248, 1274452, 1518496, 2230291, 2548904, 4460582, 5097808, 8921164, 10195616, 17842328, 35684656, 71369312]

約数ペア:

[(1, 71369312), (2, 35684656), (4, 17842328), (7, 10195616), (8, 8921164), (14, 5097808), (16, 4460582), (28, 2548904), (32, 2230291), (47, 1518496), (56, 1274452), (94, 759248), (112, 637226), (188, 379624), (224, 318613), (329, 216928), (376, 189812), (658, 108464), (752, 94906), (1316, 54232), (1504, 47453), (2632, 27116), (5264, 13558), (6779, 10528)]