61165872

素因数分解:

$2^4\times 3^2\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{151}}^1$

素因数の和:291

約数の個数: 120

約数和(自身を含む): 180092640

約数和(自身を除く): 118926768

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 36, 48, 58, 72, 87, 97, 116, 144, 151, 174, 194, 232, 261, 291, 302, 348, 388, 453, 464, 522, 582, 604, 696, 776, 873, 906, 1044, 1164, 1208, 1359, 1392, 1552, 1746, 1812, 2088, 2328, 2416, 2718, 2813, 3492, 3624, 4176, 4379, 4656, 5436, 5626, 6984, 7248, 8439, 8758, 10872, 11252, 13137, 13968, 14647, 16878, 17516, 21744, 22504, 25317, 26274, 29294, 33756, 35032, 39411, 43941, 45008, 50634, 52548, 58588, 67512, 70064, 78822, 87882, 101268, 105096, 117176, 131823, 135024, 157644, 175764, 202536, 210192, 234352, 263646, 315288, 351528, 405072, 424763, 527292, 630576, 703056, 849526, 1054584, 1274289, 1699052, 2109168, 2548578, 3398104, 3822867, 5097156, 6796208, 7645734, 10194312, 15291468, 20388624, 30582936, 61165872]

約数ペア:

[(1, 61165872), (2, 30582936), (3, 20388624), (4, 15291468), (6, 10194312), (8, 7645734), (9, 6796208), (12, 5097156), (16, 3822867), (18, 3398104), (24, 2548578), (29, 2109168), (36, 1699052), (48, 1274289), (58, 1054584), (72, 849526), (87, 703056), (97, 630576), (116, 527292), (144, 424763), (151, 405072), (174, 351528), (194, 315288), (232, 263646), (261, 234352), (291, 210192), (302, 202536), (348, 175764), (388, 157644), (453, 135024), (464, 131823), (522, 117176), (582, 105096), (604, 101268), (696, 87882), (776, 78822), (873, 70064), (906, 67512), (1044, 58588), (1164, 52548), (1208, 50634), (1359, 45008), (1392, 43941), (1552, 39411), (1746, 35032), (1812, 33756), (2088, 29294), (2328, 26274), (2416, 25317), (2718, 22504), (2813, 21744), (3492, 17516), (3624, 16878), (4176, 14647), (4379, 13968), (4656, 13137), (5436, 11252), (5626, 10872), (6984, 8758), (7248, 8439)]