28305698224

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{1523}}^1\times {\mathrm{68329}}^1$

素因数の和:69877

約数の個数: 40

約数和(自身を含む): 58107285360

約数和(自身を除く): 29801587136

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 1523, 3046, 6092, 12184, 24368, 25891, 51782, 68329, 103564, 136658, 207128, 273316, 414256, 546632, 1093264, 1161593, 2323186, 4646372, 9292744, 18585488, 104065067, 208130134, 416260268, 832520536, 1665041072, 1769106139, 3538212278, 7076424556, 14152849112, 28305698224]

約数ペア:

[(1, 28305698224), (2, 14152849112), (4, 7076424556), (8, 3538212278), (16, 1769106139), (17, 1665041072), (34, 832520536), (68, 416260268), (136, 208130134), (272, 104065067), (1523, 18585488), (3046, 9292744), (6092, 4646372), (12184, 2323186), (24368, 1161593), (25891, 1093264), (51782, 546632), (68329, 414256), (103564, 273316), (136658, 207128)]