65086672

素因数分解:

$2^4\times 7^1\times {\mathrm{29}}^2\times {\mathrm{691}}^1$

素因数の和:764

約数の個数: 60

約数和(自身を含む): 149477536

約数和(自身を除く): 84390864

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 56, 58, 112, 116, 203, 232, 406, 464, 691, 812, 841, 1382, 1624, 1682, 2764, 3248, 3364, 4837, 5528, 5887, 6728, 9674, 11056, 11774, 13456, 19348, 20039, 23548, 38696, 40078, 47096, 77392, 80156, 94192, 140273, 160312, 280546, 320624, 561092, 581131, 1122184, 1162262, 2244368, 2324524, 4067917, 4649048, 8135834, 9298096, 16271668, 32543336, 65086672]

約数ペア:

[(1, 65086672), (2, 32543336), (4, 16271668), (7, 9298096), (8, 8135834), (14, 4649048), (16, 4067917), (28, 2324524), (29, 2244368), (56, 1162262), (58, 1122184), (112, 581131), (116, 561092), (203, 320624), (232, 280546), (406, 160312), (464, 140273), (691, 94192), (812, 80156), (841, 77392), (1382, 47096), (1624, 40078), (1682, 38696), (2764, 23548), (3248, 20039), (3364, 19348), (4837, 13456), (5528, 11774), (5887, 11056), (6728, 9674)]