67853192

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{431}}^1\times {\mathrm{1789}}^1$

素因数の和:2237

約数の個数: 32

約数和(自身を含む): 139190400

約数和(自身を除く): 71337208

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 431, 862, 1724, 1789, 3448, 3578, 4741, 7156, 9482, 14312, 18964, 19679, 37928, 39358, 78716, 157432, 771059, 1542118, 3084236, 6168472, 8481649, 16963298, 33926596, 67853192]

約数ペア:

[(1, 67853192), (2, 33926596), (4, 16963298), (8, 8481649), (11, 6168472), (22, 3084236), (44, 1542118), (88, 771059), (431, 157432), (862, 78716), (1724, 39358), (1789, 37928), (3448, 19679), (3578, 18964), (4741, 14312), (7156, 9482)]