28361484

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{34253}}^1$

素因数の和:34286

約数の個数: 36

約数和(自身を含む): 74810736

約数和(自身を除く): 46449252

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 138, 207, 276, 414, 828, 34253, 68506, 102759, 137012, 205518, 308277, 411036, 616554, 787819, 1233108, 1575638, 2363457, 3151276, 4726914, 7090371, 9453828, 14180742, 28361484]

約数ペア:

[(1, 28361484), (2, 14180742), (3, 9453828), (4, 7090371), (6, 4726914), (9, 3151276), (12, 2363457), (18, 1575638), (23, 1233108), (36, 787819), (46, 616554), (69, 411036), (92, 308277), (138, 205518), (207, 137012), (276, 102759), (414, 68506), (828, 34253)]