68937882

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{23887}}^1$

素因数の和:23942

約数の個数: 32

約数和(自身を含む): 152500992

約数和(自身を除く): 83563110

約数列:

[1, 2, 3, 6, 13, 26, 37, 39, 74, 78, 111, 222, 481, 962, 1443, 2886, 23887, 47774, 71661, 143322, 310531, 621062, 883819, 931593, 1767638, 1863186, 2651457, 5302914, 11489647, 22979294, 34468941, 68937882]

約数ペア:

[(1, 68937882), (2, 34468941), (3, 22979294), (6, 11489647), (13, 5302914), (26, 2651457), (37, 1863186), (39, 1767638), (74, 931593), (78, 883819), (111, 621062), (222, 310531), (481, 143322), (962, 71661), (1443, 47774), (2886, 23887)]