77378844

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{5171}}^1$

素因数の和:5250

約数の個数: 48

約数和(自身を含む): 191157120

約数和(自身を除く): 113778276

約数列:

[1, 2, 3, 4, 6, 12, 29, 43, 58, 86, 87, 116, 129, 172, 174, 258, 348, 516, 1247, 2494, 3741, 4988, 5171, 7482, 10342, 14964, 15513, 20684, 31026, 62052, 149959, 222353, 299918, 444706, 449877, 599836, 667059, 889412, 899754, 1334118, 1799508, 2668236, 6448237, 12896474, 19344711, 25792948, 38689422, 77378844]

約数ペア:

[(1, 77378844), (2, 38689422), (3, 25792948), (4, 19344711), (6, 12896474), (12, 6448237), (29, 2668236), (43, 1799508), (58, 1334118), (86, 899754), (87, 889412), (116, 667059), (129, 599836), (172, 449877), (174, 444706), (258, 299918), (348, 222353), (516, 149959), (1247, 62052), (2494, 31026), (3741, 20684), (4988, 15513), (5171, 14964), (7482, 10342)]