7956234

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{281}}^1$

素因数の和:324

約数の個数: 72

約数和(自身を含む): 20478276

約数和(自身を除く): 12522042

約数列:

[1, 2, 3, 6, 9, 11, 13, 18, 22, 26, 33, 39, 66, 78, 99, 117, 121, 143, 198, 234, 242, 281, 286, 363, 429, 562, 726, 843, 858, 1089, 1287, 1573, 1686, 2178, 2529, 2574, 3091, 3146, 3653, 4719, 5058, 6182, 7306, 9273, 9438, 10959, 14157, 18546, 21918, 27819, 28314, 32877, 34001, 40183, 55638, 65754, 68002, 80366, 102003, 120549, 204006, 241098, 306009, 361647, 442013, 612018, 723294, 884026, 1326039, 2652078, 3978117, 7956234]

約数ペア:

[(1, 7956234), (2, 3978117), (3, 2652078), (6, 1326039), (9, 884026), (11, 723294), (13, 612018), (18, 442013), (22, 361647), (26, 306009), (33, 241098), (39, 204006), (66, 120549), (78, 102003), (99, 80366), (117, 68002), (121, 65754), (143, 55638), (198, 40183), (234, 34001), (242, 32877), (281, 28314), (286, 27819), (363, 21918), (429, 18546), (562, 14157), (726, 10959), (843, 9438), (858, 9273), (1089, 7306), (1287, 6182), (1573, 5058), (1686, 4719), (2178, 3653), (2529, 3146), (2574, 3091)]