61398736

素因数分解:

$2^4\times 7^1\times {\mathrm{293}}^1\times {\mathrm{1871}}^1$

素因数の和:2179

約数の個数: 40

約数和(自身を含む): 136491264

約数和(自身を除く): 75092528

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 293, 586, 1172, 1871, 2051, 2344, 3742, 4102, 4688, 7484, 8204, 13097, 14968, 16408, 26194, 29936, 32816, 52388, 104776, 209552, 548203, 1096406, 2192812, 3837421, 4385624, 7674842, 8771248, 15349684, 30699368, 61398736]

約数ペア:

[(1, 61398736), (2, 30699368), (4, 15349684), (7, 8771248), (8, 7674842), (14, 4385624), (16, 3837421), (28, 2192812), (56, 1096406), (112, 548203), (293, 209552), (586, 104776), (1172, 52388), (1871, 32816), (2051, 29936), (2344, 26194), (3742, 16408), (4102, 14968), (4688, 13097), (7484, 8204)]