78396276

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{133327}}^1$

素因数の和:133348

約数の個数: 36

約数和(自身を含む): 212791488

約数和(自身を除く): 134395212

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 588, 133327, 266654, 399981, 533308, 799962, 933289, 1599924, 1866578, 2799867, 3733156, 5599734, 6533023, 11199468, 13066046, 19599069, 26132092, 39198138, 78396276]

約数ペア:

[(1, 78396276), (2, 39198138), (3, 26132092), (4, 19599069), (6, 13066046), (7, 11199468), (12, 6533023), (14, 5599734), (21, 3733156), (28, 2799867), (42, 1866578), (49, 1599924), (84, 933289), (98, 799962), (147, 533308), (196, 399981), (294, 266654), (588, 133327)]