76640312

素因数分解:

$2^3\times 7^2\times {\mathrm{195511}}^1$

素因数の和:195531

約数の個数: 24

約数和(自身を含む): 167162760

約数和(自身を除く): 90522448

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 392, 195511, 391022, 782044, 1368577, 1564088, 2737154, 5474308, 9580039, 10948616, 19160078, 38320156, 76640312]

約数ペア:

[(1, 76640312), (2, 38320156), (4, 19160078), (7, 10948616), (8, 9580039), (14, 5474308), (28, 2737154), (49, 1564088), (56, 1368577), (98, 782044), (196, 391022), (392, 195511)]