71385444

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{152533}}^1$

素因数の和:152556

約数の個数: 36

約数和(自身を含む): 194328316

約数和(自身を除く): 122942872

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 152533, 305066, 457599, 610132, 915198, 1372797, 1830396, 1982929, 2745594, 3965858, 5491188, 5948787, 7931716, 11897574, 17846361, 23795148, 35692722, 71385444]

約数ペア:

[(1, 71385444), (2, 35692722), (3, 23795148), (4, 17846361), (6, 11897574), (9, 7931716), (12, 5948787), (13, 5491188), (18, 3965858), (26, 2745594), (36, 1982929), (39, 1830396), (52, 1372797), (78, 915198), (117, 610132), (156, 457599), (234, 305066), (468, 152533)]