68333370

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19141}}^1$

素因数の和:19175

約数の個数: 64

約数和(自身を含む): 198464256

約数和(自身を除く): 130130886

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 17, 21, 30, 34, 35, 42, 51, 70, 85, 102, 105, 119, 170, 210, 238, 255, 357, 510, 595, 714, 1190, 1785, 3570, 19141, 38282, 57423, 95705, 114846, 133987, 191410, 267974, 287115, 325397, 401961, 574230, 650794, 669935, 803922, 976191, 1339870, 1626985, 1952382, 2009805, 2277779, 3253970, 4019610, 4555558, 4880955, 6833337, 9761910, 11388895, 13666674, 22777790, 34166685, 68333370]

約数ペア:

[(1, 68333370), (2, 34166685), (3, 22777790), (5, 13666674), (6, 11388895), (7, 9761910), (10, 6833337), (14, 4880955), (15, 4555558), (17, 4019610), (21, 3253970), (30, 2277779), (34, 2009805), (35, 1952382), (42, 1626985), (51, 1339870), (70, 976191), (85, 803922), (102, 669935), (105, 650794), (119, 574230), (170, 401961), (210, 325397), (238, 287115), (255, 267974), (357, 191410), (510, 133987), (595, 114846), (714, 95705), (1190, 57423), (1785, 38282), (3570, 19141)]