80749248

素因数分解:

$2^6\times 3^1\times {\mathrm{420569}}^1$

素因数の和:420584

約数の個数: 28

約数和(自身を含む): 213649560

約数和(自身を除く): 132900312

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 420569, 841138, 1261707, 1682276, 2523414, 3364552, 5046828, 6729104, 10093656, 13458208, 20187312, 26916416, 40374624, 80749248]

約数ペア:

[(1, 80749248), (2, 40374624), (3, 26916416), (4, 20187312), (6, 13458208), (8, 10093656), (12, 6729104), (16, 5046828), (24, 3364552), (32, 2523414), (48, 1682276), (64, 1261707), (96, 841138), (192, 420569)]