80696756

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{169531}}^1$

素因数の和:169559

約数の個数: 24

約数和(自身を含む): 170888256

約数和(自身を除く): 90191500

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 169531, 339062, 678124, 1186717, 2373434, 2882027, 4746868, 5764054, 11528108, 20174189, 40348378, 80696756]

約数ペア:

[(1, 80696756), (2, 40348378), (4, 20174189), (7, 11528108), (14, 5764054), (17, 4746868), (28, 2882027), (34, 2373434), (68, 1186717), (119, 678124), (238, 339062), (476, 169531)]