67593296

素因数分解:

$2^4\times {\mathrm{251}}^1\times {\mathrm{16831}}^1$

素因数の和:17090

約数の個数: 20

約数和(自身を含む): 131491584

約数和(自身を除く): 63898288

約数列:

[1, 2, 4, 8, 16, 251, 502, 1004, 2008, 4016, 16831, 33662, 67324, 134648, 269296, 4224581, 8449162, 16898324, 33796648, 67593296]

約数ペア:

[(1, 67593296), (2, 33796648), (4, 16898324), (8, 8449162), (16, 4224581), (251, 269296), (502, 134648), (1004, 67324), (2008, 33662), (4016, 16831)]