42680664

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{45599}}^1$

素因数の和:45624

約数の個数: 48

約数和(自身を含む): 124488000

約数和(自身を除く): 81807336

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936, 45599, 91198, 136797, 182396, 273594, 364792, 410391, 547188, 592787, 820782, 1094376, 1185574, 1641564, 1778361, 2371148, 3283128, 3556722, 4742296, 5335083, 7113444, 10670166, 14226888, 21340332, 42680664]

約数ペア:

[(1, 42680664), (2, 21340332), (3, 14226888), (4, 10670166), (6, 7113444), (8, 5335083), (9, 4742296), (12, 3556722), (13, 3283128), (18, 2371148), (24, 1778361), (26, 1641564), (36, 1185574), (39, 1094376), (52, 820782), (72, 592787), (78, 547188), (104, 410391), (117, 364792), (156, 273594), (234, 182396), (312, 136797), (468, 91198), (936, 45599)]