759984

素因数分解:

$2^4\times 3^1\times {\mathrm{71}}^1\times {\mathrm{223}}^1$

素因数の和:305

約数の個数: 40

約数和(自身を含む): 1999872

約数和(自身を除く): 1239888

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 71, 142, 213, 223, 284, 426, 446, 568, 669, 852, 892, 1136, 1338, 1704, 1784, 2676, 3408, 3568, 5352, 10704, 15833, 31666, 47499, 63332, 94998, 126664, 189996, 253328, 379992, 759984]

約数ペア:

[(1, 759984), (2, 379992), (3, 253328), (4, 189996), (6, 126664), (8, 94998), (12, 63332), (16, 47499), (24, 31666), (48, 15833), (71, 10704), (142, 5352), (213, 3568), (223, 3408), (284, 2676), (426, 1784), (446, 1704), (568, 1338), (669, 1136), (852, 892)]