72969756

素因数分解:

$2^2\times 3^1\times {\mathrm{47}}^1\times {\mathrm{129379}}^1$

素因数の和:129433

約数の個数: 24

約数和(自身を含む): 173886720

約数和(自身を除く): 100916964

約数列:

[1, 2, 3, 4, 6, 12, 47, 94, 141, 188, 282, 564, 129379, 258758, 388137, 517516, 776274, 1552548, 6080813, 12161626, 18242439, 24323252, 36484878, 72969756]

約数ペア:

[(1, 72969756), (2, 36484878), (3, 24323252), (4, 18242439), (6, 12161626), (12, 6080813), (47, 1552548), (94, 776274), (141, 517516), (188, 388137), (282, 258758), (564, 129379)]