8485284

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{659}}^1$

素因数の和:732

約数の個数: 48

約数和(自身を含む): 21067200

約数和(自身を除く): 12581916

約数列:

[1, 2, 3, 4, 6, 12, 29, 37, 58, 74, 87, 111, 116, 148, 174, 222, 348, 444, 659, 1073, 1318, 1977, 2146, 2636, 3219, 3954, 4292, 6438, 7908, 12876, 19111, 24383, 38222, 48766, 57333, 73149, 76444, 97532, 114666, 146298, 229332, 292596, 707107, 1414214, 2121321, 2828428, 4242642, 8485284]

約数ペア:

[(1, 8485284), (2, 4242642), (3, 2828428), (4, 2121321), (6, 1414214), (12, 707107), (29, 292596), (37, 229332), (58, 146298), (74, 114666), (87, 97532), (111, 76444), (116, 73149), (148, 57333), (174, 48766), (222, 38222), (348, 24383), (444, 19111), (659, 12876), (1073, 7908), (1318, 6438), (1977, 4292), (2146, 3954), (2636, 3219)]