25286568

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{2411}}^1$

素因数の和:2462

約数の個数: 64

約数和(自身を含む): 69465600

約数和(自身を除く): 44179032

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 23, 24, 38, 46, 57, 69, 76, 92, 114, 138, 152, 184, 228, 276, 437, 456, 552, 874, 1311, 1748, 2411, 2622, 3496, 4822, 5244, 7233, 9644, 10488, 14466, 19288, 28932, 45809, 55453, 57864, 91618, 110906, 137427, 166359, 183236, 221812, 274854, 332718, 366472, 443624, 549708, 665436, 1053607, 1099416, 1330872, 2107214, 3160821, 4214428, 6321642, 8428856, 12643284, 25286568]

約数ペア:

[(1, 25286568), (2, 12643284), (3, 8428856), (4, 6321642), (6, 4214428), (8, 3160821), (12, 2107214), (19, 1330872), (23, 1099416), (24, 1053607), (38, 665436), (46, 549708), (57, 443624), (69, 366472), (76, 332718), (92, 274854), (114, 221812), (138, 183236), (152, 166359), (184, 137427), (228, 110906), (276, 91618), (437, 57864), (456, 55453), (552, 45809), (874, 28932), (1311, 19288), (1748, 14466), (2411, 10488), (2622, 9644), (3496, 7233), (4822, 5244)]