65367856

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{8287}}^1$

素因数の和:8341

約数の個数: 40

約数和(自身を含む): 138741120

約数和(自身を除く): 73373264

約数列:

[1, 2, 4, 8, 16, 17, 29, 34, 58, 68, 116, 136, 232, 272, 464, 493, 986, 1972, 3944, 7888, 8287, 16574, 33148, 66296, 132592, 140879, 240323, 281758, 480646, 563516, 961292, 1127032, 1922584, 2254064, 3845168, 4085491, 8170982, 16341964, 32683928, 65367856]

約数ペア:

[(1, 65367856), (2, 32683928), (4, 16341964), (8, 8170982), (16, 4085491), (17, 3845168), (29, 2254064), (34, 1922584), (58, 1127032), (68, 961292), (116, 563516), (136, 480646), (232, 281758), (272, 240323), (464, 140879), (493, 132592), (986, 66296), (1972, 33148), (3944, 16574), (7888, 8287)]