64125424

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{364349}}^1$

素因数の和:364368

約数の個数: 20

約数和(自身を含む): 135538200

約数和(自身を除く): 71412776

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 364349, 728698, 1457396, 2914792, 4007839, 5829584, 8015678, 16031356, 32062712, 64125424]

約数ペア:

[(1, 64125424), (2, 32062712), (4, 16031356), (8, 8015678), (11, 5829584), (16, 4007839), (22, 2914792), (44, 1457396), (88, 728698), (176, 364349)]