77512788

素因数分解:

$2^2\times 3^4\times {\mathrm{239237}}^1$

素因数の和:239253

約数の個数: 30

約数和(自身を含む): 202634586

約数和(自身を除く): 125121798

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 239237, 478474, 717711, 956948, 1435422, 2153133, 2870844, 4306266, 6459399, 8612532, 12918798, 19378197, 25837596, 38756394, 77512788]

約数ペア:

[(1, 77512788), (2, 38756394), (3, 25837596), (4, 19378197), (6, 12918798), (9, 8612532), (12, 6459399), (18, 4306266), (27, 2870844), (36, 2153133), (54, 1435422), (81, 956948), (108, 717711), (162, 478474), (324, 239237)]