65639136

素因数分解:

$2^5\times 3^1\times {\mathrm{139}}^1\times {\mathrm{4919}}^1$

素因数の和:5071

約数の個数: 48

約数和(自身を含む): 173577600

約数和(自身を除く): 107938464

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 139, 278, 417, 556, 834, 1112, 1668, 2224, 3336, 4448, 4919, 6672, 9838, 13344, 14757, 19676, 29514, 39352, 59028, 78704, 118056, 157408, 236112, 472224, 683741, 1367482, 2051223, 2734964, 4102446, 5469928, 8204892, 10939856, 16409784, 21879712, 32819568, 65639136]

約数ペア:

[(1, 65639136), (2, 32819568), (3, 21879712), (4, 16409784), (6, 10939856), (8, 8204892), (12, 5469928), (16, 4102446), (24, 2734964), (32, 2051223), (48, 1367482), (96, 683741), (139, 472224), (278, 236112), (417, 157408), (556, 118056), (834, 78704), (1112, 59028), (1668, 39352), (2224, 29514), (3336, 19676), (4448, 14757), (4919, 13344), (6672, 9838)]