65712778872

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{210617881}}^1$

素因数の和:210617903

約数の個数: 32

約数和(自身を含む): 176919020880

約数和(自身を除く): 111206242008

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 210617881, 421235762, 631853643, 842471524, 1263707286, 1684943048, 2527414572, 2738032453, 5054829144, 5476064906, 8214097359, 10952129812, 16428194718, 21904259624, 32856389436, 65712778872]

約数ペア:

[(1, 65712778872), (2, 32856389436), (3, 21904259624), (4, 16428194718), (6, 10952129812), (8, 8214097359), (12, 5476064906), (13, 5054829144), (24, 2738032453), (26, 2527414572), (39, 1684943048), (52, 1263707286), (78, 842471524), (104, 631853643), (156, 421235762), (312, 210617881)]