23378322

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{181}}^1$

素因数の和:319

約数の個数: 64

約数和(自身を含む): 54512640

約数和(自身を除く): 31134318

約数列:

[1, 2, 3, 6, 11, 19, 22, 33, 38, 57, 66, 103, 114, 181, 206, 209, 309, 362, 418, 543, 618, 627, 1086, 1133, 1254, 1957, 1991, 2266, 3399, 3439, 3914, 3982, 5871, 5973, 6798, 6878, 10317, 11742, 11946, 18643, 20634, 21527, 37286, 37829, 43054, 55929, 64581, 75658, 111858, 113487, 129162, 205073, 226974, 354217, 410146, 615219, 708434, 1062651, 1230438, 2125302, 3896387, 7792774, 11689161, 23378322]

約数ペア:

[(1, 23378322), (2, 11689161), (3, 7792774), (6, 3896387), (11, 2125302), (19, 1230438), (22, 1062651), (33, 708434), (38, 615219), (57, 410146), (66, 354217), (103, 226974), (114, 205073), (181, 129162), (206, 113487), (209, 111858), (309, 75658), (362, 64581), (418, 55929), (543, 43054), (618, 37829), (627, 37286), (1086, 21527), (1133, 20634), (1254, 18643), (1957, 11946), (1991, 11742), (2266, 10317), (3399, 6878), (3439, 6798), (3914, 5973), (3982, 5871)]