23174604

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1993}}^1$

素因数の和:2039

約数の個数: 72

約数和(自身を含む): 65323440

約数和(自身を除く): 42148836

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 19, 34, 36, 38, 51, 57, 68, 76, 102, 114, 153, 171, 204, 228, 306, 323, 342, 612, 646, 684, 969, 1292, 1938, 1993, 2907, 3876, 3986, 5814, 5979, 7972, 11628, 11958, 17937, 23916, 33881, 35874, 37867, 67762, 71748, 75734, 101643, 113601, 135524, 151468, 203286, 227202, 304929, 340803, 406572, 454404, 609858, 643739, 681606, 1219716, 1287478, 1363212, 1931217, 2574956, 3862434, 5793651, 7724868, 11587302, 23174604]

約数ペア:

[(1, 23174604), (2, 11587302), (3, 7724868), (4, 5793651), (6, 3862434), (9, 2574956), (12, 1931217), (17, 1363212), (18, 1287478), (19, 1219716), (34, 681606), (36, 643739), (38, 609858), (51, 454404), (57, 406572), (68, 340803), (76, 304929), (102, 227202), (114, 203286), (153, 151468), (171, 135524), (204, 113601), (228, 101643), (306, 75734), (323, 71748), (342, 67762), (612, 37867), (646, 35874), (684, 33881), (969, 23916), (1292, 17937), (1938, 11958), (1993, 11628), (2907, 7972), (3876, 5979), (3986, 5814)]