66629296

素因数分解:

$2^4\times {\mathrm{101}}^1\times {\mathrm{41231}}^1$

素因数の和:41340

約数の個数: 20

約数和(自身を含む): 130375584

約数和(自身を除く): 63746288

約数列:

[1, 2, 4, 8, 16, 101, 202, 404, 808, 1616, 41231, 82462, 164924, 329848, 659696, 4164331, 8328662, 16657324, 33314648, 66629296]

約数ペア:

[(1, 66629296), (2, 33314648), (4, 16657324), (8, 8328662), (16, 4164331), (101, 659696), (202, 329848), (404, 164924), (808, 82462), (1616, 41231)]