70496734

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{229}}^1\times {\mathrm{1999}}^1$

素因数の和:2248

約数の個数: 32

約数和(自身を含む): 132480000

約数和(自身を除く): 61983266

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 229, 458, 1603, 1999, 2519, 3206, 3998, 5038, 13993, 17633, 21989, 27986, 35266, 43978, 153923, 307846, 457771, 915542, 3204397, 5035481, 6408794, 10070962, 35248367, 70496734]

約数ペア:

[(1, 70496734), (2, 35248367), (7, 10070962), (11, 6408794), (14, 5035481), (22, 3204397), (77, 915542), (154, 457771), (229, 307846), (458, 153923), (1603, 43978), (1999, 35266), (2519, 27986), (3206, 21989), (3998, 17633), (5038, 13993)]