22471995864

素因数分解:

$2^3\times 3^1\times {\mathrm{71}}^1\times {\mathrm{251}}^1\times {\mathrm{52541}}^1$

素因数の和:52872

約数の個数: 64

約数和(自身を含む): 57199322880

約数和(自身を除く): 34727327016

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 71, 142, 213, 251, 284, 426, 502, 568, 753, 852, 1004, 1506, 1704, 2008, 3012, 6024, 17821, 35642, 52541, 53463, 71284, 105082, 106926, 142568, 157623, 210164, 213852, 315246, 420328, 427704, 630492, 1260984, 3730411, 7460822, 11191233, 13187791, 14921644, 22382466, 26375582, 29843288, 39563373, 44764932, 52751164, 79126746, 89529864, 105502328, 158253492, 316506984, 936333161, 1872666322, 2808999483, 3745332644, 5617998966, 7490665288, 11235997932, 22471995864]

約数ペア:

[(1, 22471995864), (2, 11235997932), (3, 7490665288), (4, 5617998966), (6, 3745332644), (8, 2808999483), (12, 1872666322), (24, 936333161), (71, 316506984), (142, 158253492), (213, 105502328), (251, 89529864), (284, 79126746), (426, 52751164), (502, 44764932), (568, 39563373), (753, 29843288), (852, 26375582), (1004, 22382466), (1506, 14921644), (1704, 13187791), (2008, 11191233), (3012, 7460822), (6024, 3730411), (17821, 1260984), (35642, 630492), (52541, 427704), (53463, 420328), (71284, 315246), (105082, 213852), (106926, 210164), (142568, 157623)]