84687684

素因数分解:

$2^2\times 3^1\times {\mathrm{79}}^1\times {\mathrm{157}}^1\times {\mathrm{569}}^1$

素因数の和:812

約数の個数: 48

約数和(自身を含む): 201734400

約数和(自身を除く): 117046716

約数列:

[1, 2, 3, 4, 6, 12, 79, 157, 158, 237, 314, 316, 471, 474, 569, 628, 942, 948, 1138, 1707, 1884, 2276, 3414, 6828, 12403, 24806, 37209, 44951, 49612, 74418, 89333, 89902, 134853, 148836, 178666, 179804, 267999, 269706, 357332, 535998, 539412, 1071996, 7057307, 14114614, 21171921, 28229228, 42343842, 84687684]

約数ペア:

[(1, 84687684), (2, 42343842), (3, 28229228), (4, 21171921), (6, 14114614), (12, 7057307), (79, 1071996), (157, 539412), (158, 535998), (237, 357332), (314, 269706), (316, 267999), (471, 179804), (474, 178666), (569, 148836), (628, 134853), (942, 89902), (948, 89333), (1138, 74418), (1707, 49612), (1884, 44951), (2276, 37209), (3414, 24806), (6828, 12403)]