78667024

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{9973}}^1$

素因数の和:10027

約数の個数: 40

約数和(自身を含む): 166964760

約数和(自身を除く): 88297736

約数列:

[1, 2, 4, 8, 16, 17, 29, 34, 58, 68, 116, 136, 232, 272, 464, 493, 986, 1972, 3944, 7888, 9973, 19946, 39892, 79784, 159568, 169541, 289217, 339082, 578434, 678164, 1156868, 1356328, 2313736, 2712656, 4627472, 4916689, 9833378, 19666756, 39333512, 78667024]

約数ペア:

[(1, 78667024), (2, 39333512), (4, 19666756), (8, 9833378), (16, 4916689), (17, 4627472), (29, 2712656), (34, 2313736), (58, 1356328), (68, 1156868), (116, 678164), (136, 578434), (232, 339082), (272, 289217), (464, 169541), (493, 159568), (986, 79784), (1972, 39892), (3944, 19946), (7888, 9973)]