68690296

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{276977}}^1$

素因数の和:277014

約数の個数: 16

約数和(自身を含む): 132949440

約数和(自身を除く): 64259144

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 276977, 553954, 1107908, 2215816, 8586287, 17172574, 34345148, 68690296]

約数ペア:

[(1, 68690296), (2, 34345148), (4, 17172574), (8, 8586287), (31, 2215816), (62, 1107908), (124, 553954), (248, 276977)]