69291888

素因数分解:

$2^4\times 3^1\times {\mathrm{1443581}}^1$

素因数の和:1443592

約数の個数: 20

約数和(自身を含む): 179004168

約数和(自身を除く): 109712280

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1443581, 2887162, 4330743, 5774324, 8661486, 11548648, 17322972, 23097296, 34645944, 69291888]

約数ペア:

[(1, 69291888), (2, 34645944), (3, 23097296), (4, 17322972), (6, 11548648), (8, 8661486), (12, 5774324), (16, 4330743), (24, 2887162), (48, 1443581)]