86894556

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{35671}}^1$

素因数の和:35714

約数の個数: 48

約数和(自身を含む): 239715840

約数和(自身を除く): 152821284

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 29, 42, 58, 84, 87, 116, 174, 203, 348, 406, 609, 812, 1218, 2436, 35671, 71342, 107013, 142684, 214026, 249697, 428052, 499394, 749091, 998788, 1034459, 1498182, 2068918, 2996364, 3103377, 4137836, 6206754, 7241213, 12413508, 14482426, 21723639, 28964852, 43447278, 86894556]

約数ペア:

[(1, 86894556), (2, 43447278), (3, 28964852), (4, 21723639), (6, 14482426), (7, 12413508), (12, 7241213), (14, 6206754), (21, 4137836), (28, 3103377), (29, 2996364), (42, 2068918), (58, 1498182), (84, 1034459), (87, 998788), (116, 749091), (174, 499394), (203, 428052), (348, 249697), (406, 214026), (609, 142684), (812, 107013), (1218, 71342), (2436, 35671)]