77139708

素因数分解:

$2^2\times 3^1\times {\mathrm{79}}^1\times {\mathrm{81371}}^1$

素因数の和:81457

約数の個数: 24

約数和(自身を含む): 182273280

約数和(自身を除く): 105133572

約数列:

[1, 2, 3, 4, 6, 12, 79, 158, 237, 316, 474, 948, 81371, 162742, 244113, 325484, 488226, 976452, 6428309, 12856618, 19284927, 25713236, 38569854, 77139708]

約数ペア:

[(1, 77139708), (2, 38569854), (3, 25713236), (4, 19284927), (6, 12856618), (12, 6428309), (79, 976452), (158, 488226), (237, 325484), (316, 244113), (474, 162742), (948, 81371)]