31206007854

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{13035091}}^1$

素因数の和:13035125

約数の個数: 48

約数和(自身を含む): 81338974080

約数和(自身を除く): 50132966226

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 38, 42, 57, 63, 114, 126, 133, 171, 266, 342, 399, 798, 1197, 2394, 13035091, 26070182, 39105273, 78210546, 91245637, 117315819, 182491274, 234631638, 247666729, 273736911, 495333458, 547473822, 743000187, 821210733, 1486000374, 1642421466, 1733667103, 2229000561, 3467334206, 4458001122, 5201001309, 10402002618, 15603003927, 31206007854]

約数ペア:

[(1, 31206007854), (2, 15603003927), (3, 10402002618), (6, 5201001309), (7, 4458001122), (9, 3467334206), (14, 2229000561), (18, 1733667103), (19, 1642421466), (21, 1486000374), (38, 821210733), (42, 743000187), (57, 547473822), (63, 495333458), (114, 273736911), (126, 247666729), (133, 234631638), (171, 182491274), (266, 117315819), (342, 91245637), (399, 78210546), (798, 39105273), (1197, 26070182), (2394, 13035091)]