73170396

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{156347}}^1$

素因数の和:156370

約数の個数: 36

約数和(自身を含む): 199187352

約数和(自身を除く): 126016956

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 156347, 312694, 469041, 625388, 938082, 1407123, 1876164, 2032511, 2814246, 4065022, 5628492, 6097533, 8130044, 12195066, 18292599, 24390132, 36585198, 73170396]

約数ペア:

[(1, 73170396), (2, 36585198), (3, 24390132), (4, 18292599), (6, 12195066), (9, 8130044), (12, 6097533), (13, 5628492), (18, 4065022), (26, 2814246), (36, 2032511), (39, 1876164), (52, 1407123), (78, 938082), (117, 625388), (156, 469041), (234, 312694), (468, 156347)]