4521708

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1$

素因数の和:203

約数の個数: 72

約数和(自身を含む): 12300288

約数和(自身を除く): 7778580

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 43, 46, 69, 86, 92, 127, 129, 138, 172, 207, 254, 258, 276, 381, 387, 414, 508, 516, 762, 774, 828, 989, 1143, 1524, 1548, 1978, 2286, 2921, 2967, 3956, 4572, 5461, 5842, 5934, 8763, 8901, 10922, 11684, 11868, 16383, 17526, 17802, 21844, 26289, 32766, 35052, 35604, 49149, 52578, 65532, 98298, 105156, 125603, 196596, 251206, 376809, 502412, 753618, 1130427, 1507236, 2260854, 4521708]

約数ペア:

[(1, 4521708), (2, 2260854), (3, 1507236), (4, 1130427), (6, 753618), (9, 502412), (12, 376809), (18, 251206), (23, 196596), (36, 125603), (43, 105156), (46, 98298), (69, 65532), (86, 52578), (92, 49149), (127, 35604), (129, 35052), (138, 32766), (172, 26289), (207, 21844), (254, 17802), (258, 17526), (276, 16383), (381, 11868), (387, 11684), (414, 10922), (508, 8901), (516, 8763), (762, 5934), (774, 5842), (828, 5461), (989, 4572), (1143, 3956), (1524, 2967), (1548, 2921), (1978, 2286)]