67038426

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{40927}}^1$

素因数の和:40955

約数の個数: 48

約数和(自身を含む): 178773504

約数和(自身を除く): 111735078

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 63, 78, 91, 117, 126, 182, 234, 273, 546, 819, 1638, 40927, 81854, 122781, 245562, 286489, 368343, 532051, 572978, 736686, 859467, 1064102, 1596153, 1718934, 2578401, 3192306, 3724357, 4788459, 5156802, 7448714, 9576918, 11173071, 22346142, 33519213, 67038426]

約数ペア:

[(1, 67038426), (2, 33519213), (3, 22346142), (6, 11173071), (7, 9576918), (9, 7448714), (13, 5156802), (14, 4788459), (18, 3724357), (21, 3192306), (26, 2578401), (39, 1718934), (42, 1596153), (63, 1064102), (78, 859467), (91, 736686), (117, 572978), (126, 532051), (182, 368343), (234, 286489), (273, 245562), (546, 122781), (819, 81854), (1638, 40927)]