77841228

素因数分解:

$2^2\times 3^1\times {\mathrm{79}}^1\times {\mathrm{157}}^1\times {\mathrm{523}}^1$

素因数の和:766

約数の個数: 48

約数和(自身を含む): 185454080

約数和(自身を除く): 107612852

約数列:

[1, 2, 3, 4, 6, 12, 79, 157, 158, 237, 314, 316, 471, 474, 523, 628, 942, 948, 1046, 1569, 1884, 2092, 3138, 6276, 12403, 24806, 37209, 41317, 49612, 74418, 82111, 82634, 123951, 148836, 164222, 165268, 246333, 247902, 328444, 492666, 495804, 985332, 6486769, 12973538, 19460307, 25947076, 38920614, 77841228]

約数ペア:

[(1, 77841228), (2, 38920614), (3, 25947076), (4, 19460307), (6, 12973538), (12, 6486769), (79, 985332), (157, 495804), (158, 492666), (237, 328444), (314, 247902), (316, 246333), (471, 165268), (474, 164222), (523, 148836), (628, 123951), (942, 82634), (948, 82111), (1046, 74418), (1569, 49612), (1884, 41317), (2092, 37209), (3138, 24806), (6276, 12403)]