67231804

素因数分解:

$2^2\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{3061}}^1$

素因数の和:3118

約数の個数: 36

約数和(自身を含む): 131604760

約数和(自身を除く): 64372956

約数列:

[1, 2, 4, 17, 19, 34, 38, 68, 76, 289, 323, 578, 646, 1156, 1292, 3061, 5491, 6122, 10982, 12244, 21964, 52037, 58159, 104074, 116318, 208148, 232636, 884629, 988703, 1769258, 1977406, 3538516, 3954812, 16807951, 33615902, 67231804]

約数ペア:

[(1, 67231804), (2, 33615902), (4, 16807951), (17, 3954812), (19, 3538516), (34, 1977406), (38, 1769258), (68, 988703), (76, 884629), (289, 232636), (323, 208148), (578, 116318), (646, 104074), (1156, 58159), (1292, 52037), (3061, 21964), (5491, 12244), (6122, 10982)]