27644772

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{113}}^1$

素因数の和:205

約数の個数: 96

約数和(自身を含む): 72777600

約数和(自身を除く): 45132828

約数列:

[1, 2, 3, 4, 6, 12, 19, 29, 37, 38, 57, 58, 74, 76, 87, 111, 113, 114, 116, 148, 174, 222, 226, 228, 339, 348, 444, 452, 551, 678, 703, 1073, 1102, 1356, 1406, 1653, 2109, 2146, 2147, 2204, 2812, 3219, 3277, 3306, 4181, 4218, 4292, 4294, 6438, 6441, 6554, 6612, 8362, 8436, 8588, 9831, 12543, 12876, 12882, 13108, 16724, 19662, 20387, 25086, 25764, 39324, 40774, 50172, 61161, 62263, 79439, 81548, 121249, 122322, 124526, 158878, 186789, 238317, 242498, 244644, 249052, 317756, 363747, 373578, 476634, 484996, 727494, 747156, 953268, 1454988, 2303731, 4607462, 6911193, 9214924, 13822386, 27644772]

約数ペア:

[(1, 27644772), (2, 13822386), (3, 9214924), (4, 6911193), (6, 4607462), (12, 2303731), (19, 1454988), (29, 953268), (37, 747156), (38, 727494), (57, 484996), (58, 476634), (74, 373578), (76, 363747), (87, 317756), (111, 249052), (113, 244644), (114, 242498), (116, 238317), (148, 186789), (174, 158878), (222, 124526), (226, 122322), (228, 121249), (339, 81548), (348, 79439), (444, 62263), (452, 61161), (551, 50172), (678, 40774), (703, 39324), (1073, 25764), (1102, 25086), (1356, 20387), (1406, 19662), (1653, 16724), (2109, 13108), (2146, 12882), (2147, 12876), (2204, 12543), (2812, 9831), (3219, 8588), (3277, 8436), (3306, 8362), (4181, 6612), (4218, 6554), (4292, 6441), (4294, 6438)]