25722072

素因数分解:

$2^3\times 3^2\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{127}}^1$

素因数の和:265

約数の個数: 96

約数和(自身を含む): 73382400

約数和(自身を除く): 47660328

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 29, 36, 58, 72, 87, 97, 116, 127, 174, 194, 232, 254, 261, 291, 348, 381, 388, 508, 522, 582, 696, 762, 776, 873, 1016, 1044, 1143, 1164, 1524, 1746, 2088, 2286, 2328, 2813, 3048, 3492, 3683, 4572, 5626, 6984, 7366, 8439, 9144, 11049, 11252, 12319, 14732, 16878, 22098, 22504, 24638, 25317, 29464, 33147, 33756, 36957, 44196, 49276, 50634, 66294, 67512, 73914, 88392, 98552, 101268, 110871, 132588, 147828, 202536, 221742, 265176, 295656, 357251, 443484, 714502, 886968, 1071753, 1429004, 2143506, 2858008, 3215259, 4287012, 6430518, 8574024, 12861036, 25722072]

約数ペア:

[(1, 25722072), (2, 12861036), (3, 8574024), (4, 6430518), (6, 4287012), (8, 3215259), (9, 2858008), (12, 2143506), (18, 1429004), (24, 1071753), (29, 886968), (36, 714502), (58, 443484), (72, 357251), (87, 295656), (97, 265176), (116, 221742), (127, 202536), (174, 147828), (194, 132588), (232, 110871), (254, 101268), (261, 98552), (291, 88392), (348, 73914), (381, 67512), (388, 66294), (508, 50634), (522, 49276), (582, 44196), (696, 36957), (762, 33756), (776, 33147), (873, 29464), (1016, 25317), (1044, 24638), (1143, 22504), (1164, 22098), (1524, 16878), (1746, 14732), (2088, 12319), (2286, 11252), (2328, 11049), (2813, 9144), (3048, 8439), (3492, 7366), (3683, 6984), (4572, 5626)]