42132615

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{113}}^1$

素因数の和:248

約数の個数: 64

約数和(自身を含む): 80372736

約数和(自身を除く): 38240121

約数列:

[1, 3, 5, 7, 15, 21, 35, 53, 67, 105, 113, 159, 201, 265, 335, 339, 371, 469, 565, 791, 795, 1005, 1113, 1407, 1695, 1855, 2345, 2373, 3551, 3955, 5565, 5989, 7035, 7571, 10653, 11865, 17755, 17967, 22713, 24857, 29945, 37855, 41923, 52997, 53265, 74571, 89835, 113565, 124285, 125769, 158991, 209615, 264985, 372855, 401263, 628845, 794955, 1203789, 2006315, 2808841, 6018945, 8426523, 14044205, 42132615]

約数ペア:

[(1, 42132615), (3, 14044205), (5, 8426523), (7, 6018945), (15, 2808841), (21, 2006315), (35, 1203789), (53, 794955), (67, 628845), (105, 401263), (113, 372855), (159, 264985), (201, 209615), (265, 158991), (335, 125769), (339, 124285), (371, 113565), (469, 89835), (565, 74571), (791, 53265), (795, 52997), (1005, 41923), (1113, 37855), (1407, 29945), (1695, 24857), (1855, 22713), (2345, 17967), (2373, 17755), (3551, 11865), (3955, 10653), (5565, 7571), (5989, 7035)]