80778624

素因数分解:

$2^7\times 3^1\times {\mathrm{210361}}^1$

素因数の和:210378

約数の個数: 32

約数和(自身を含む): 214569240

約数和(自身を除く): 133790616

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 210361, 420722, 631083, 841444, 1262166, 1682888, 2524332, 3365776, 5048664, 6731552, 10097328, 13463104, 20194656, 26926208, 40389312, 80778624]

約数ペア:

[(1, 80778624), (2, 40389312), (3, 26926208), (4, 20194656), (6, 13463104), (8, 10097328), (12, 6731552), (16, 5048664), (24, 3365776), (32, 2524332), (48, 1682888), (64, 1262166), (96, 841444), (128, 631083), (192, 420722), (384, 210361)]