78393222

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{256187}}^1$

素因数の和:256212

約数の個数: 24

約数和(自身を含む): 179843976

約数和(自身を除く): 101450754

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 306, 256187, 512374, 768561, 1537122, 2305683, 4355179, 4611366, 8710358, 13065537, 26131074, 39196611, 78393222]

約数ペア:

[(1, 78393222), (2, 39196611), (3, 26131074), (6, 13065537), (9, 8710358), (17, 4611366), (18, 4355179), (34, 2305683), (51, 1537122), (102, 768561), (153, 512374), (306, 256187)]