71544614

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{211}}^1\times {\mathrm{8923}}^1$

素因数の和:9155

約数の個数: 16

約数和(自身を含む): 113513280

約数和(自身を除く): 41968666

約数列:

[1, 2, 19, 38, 211, 422, 4009, 8018, 8923, 17846, 169537, 339074, 1882753, 3765506, 35772307, 71544614]

約数ペア:

[(1, 71544614), (2, 35772307), (19, 3765506), (38, 1882753), (211, 339074), (422, 169537), (4009, 17846), (8018, 8923)]