23260644

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{389}}^1$

素因数の和:561

約数の個数: 72

約数和(自身を含む): 64733760

約数和(自身を除く): 41473116

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 151, 198, 302, 389, 396, 453, 604, 778, 906, 1167, 1359, 1556, 1661, 1812, 2334, 2718, 3322, 3501, 4279, 4668, 4983, 5436, 6644, 7002, 8558, 9966, 12837, 14004, 14949, 17116, 19932, 25674, 29898, 38511, 51348, 58739, 59796, 77022, 117478, 154044, 176217, 234956, 352434, 528651, 646129, 704868, 1057302, 1292258, 1938387, 2114604, 2584516, 3876774, 5815161, 7753548, 11630322, 23260644]

約数ペア:

[(1, 23260644), (2, 11630322), (3, 7753548), (4, 5815161), (6, 3876774), (9, 2584516), (11, 2114604), (12, 1938387), (18, 1292258), (22, 1057302), (33, 704868), (36, 646129), (44, 528651), (66, 352434), (99, 234956), (132, 176217), (151, 154044), (198, 117478), (302, 77022), (389, 59796), (396, 58739), (453, 51348), (604, 38511), (778, 29898), (906, 25674), (1167, 19932), (1359, 17116), (1556, 14949), (1661, 14004), (1812, 12837), (2334, 9966), (2718, 8558), (3322, 7002), (3501, 6644), (4279, 5436), (4668, 4983)]