29526948

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{173}}^1\times {\mathrm{431}}^1$

素因数の和:625

約数の個数: 72

約数和(自身を含む): 82083456

約数和(自身を除く): 52556508

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 173, 198, 346, 396, 431, 519, 692, 862, 1038, 1293, 1557, 1724, 1903, 2076, 2586, 3114, 3806, 3879, 4741, 5172, 5709, 6228, 7612, 7758, 9482, 11418, 14223, 15516, 17127, 18964, 22836, 28446, 34254, 42669, 56892, 68508, 74563, 85338, 149126, 170676, 223689, 298252, 447378, 671067, 820193, 894756, 1342134, 1640386, 2460579, 2684268, 3280772, 4921158, 7381737, 9842316, 14763474, 29526948]

約数ペア:

[(1, 29526948), (2, 14763474), (3, 9842316), (4, 7381737), (6, 4921158), (9, 3280772), (11, 2684268), (12, 2460579), (18, 1640386), (22, 1342134), (33, 894756), (36, 820193), (44, 671067), (66, 447378), (99, 298252), (132, 223689), (173, 170676), (198, 149126), (346, 85338), (396, 74563), (431, 68508), (519, 56892), (692, 42669), (862, 34254), (1038, 28446), (1293, 22836), (1557, 18964), (1724, 17127), (1903, 15516), (2076, 14223), (2586, 11418), (3114, 9482), (3806, 7758), (3879, 7612), (4741, 6228), (5172, 5709)]