68612876

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{911}}^1\times {\mathrm{991}}^1$

素因数の和:1925

約数の個数: 24

約数和(自身を含む): 126658560

約数和(自身を除く): 58045684

約数列:

[1, 2, 4, 19, 38, 76, 911, 991, 1822, 1982, 3644, 3964, 17309, 18829, 34618, 37658, 69236, 75316, 902801, 1805602, 3611204, 17153219, 34306438, 68612876]

約数ペア:

[(1, 68612876), (2, 34306438), (4, 17153219), (19, 3611204), (38, 1805602), (76, 902801), (911, 75316), (991, 69236), (1822, 37658), (1982, 34618), (3644, 18829), (3964, 17309)]