69749834

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{727}}^1$

素因数の和:843

約数の個数: 48

約数和(自身を含む): 134447040

約数和(自身を除く): 64697206

約数列:

[1, 2, 7, 11, 14, 22, 49, 77, 89, 98, 154, 178, 539, 623, 727, 979, 1078, 1246, 1454, 1958, 4361, 5089, 6853, 7997, 8722, 10178, 13706, 15994, 35623, 47971, 55979, 64703, 71246, 95942, 111958, 129406, 391853, 452921, 711733, 783706, 905842, 1423466, 3170447, 4982131, 6340894, 9964262, 34874917, 69749834]

約数ペア:

[(1, 69749834), (2, 34874917), (7, 9964262), (11, 6340894), (14, 4982131), (22, 3170447), (49, 1423466), (77, 905842), (89, 783706), (98, 711733), (154, 452921), (178, 391853), (539, 129406), (623, 111958), (727, 95942), (979, 71246), (1078, 64703), (1246, 55979), (1454, 47971), (1958, 35623), (4361, 15994), (5089, 13706), (6853, 10178), (7997, 8722)]