77721474

素因数分解:

$2^1\times 3^1\times {\mathrm{67}}^1\times {\mathrm{193337}}^1$

素因数の和:193409

約数の個数: 16

約数和(自身を含む): 157763808

約数和(自身を除く): 80042334

約数列:

[1, 2, 3, 6, 67, 134, 201, 402, 193337, 386674, 580011, 1160022, 12953579, 25907158, 38860737, 77721474]

約数ペア:

[(1, 77721474), (2, 38860737), (3, 25907158), (6, 12953579), (67, 1160022), (134, 580011), (201, 386674), (402, 193337)]