84066948

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{47657}}^1$

素因数の和:47681

約数の個数: 54

約数和(自身を含む): 247202046

約数和(自身を除く): 163135098

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 196, 252, 294, 441, 588, 882, 1764, 47657, 95314, 142971, 190628, 285942, 333599, 428913, 571884, 667198, 857826, 1000797, 1334396, 1715652, 2001594, 2335193, 3002391, 4003188, 4670386, 6004782, 7005579, 9340772, 12009564, 14011158, 21016737, 28022316, 42033474, 84066948]

約数ペア:

[(1, 84066948), (2, 42033474), (3, 28022316), (4, 21016737), (6, 14011158), (7, 12009564), (9, 9340772), (12, 7005579), (14, 6004782), (18, 4670386), (21, 4003188), (28, 3002391), (36, 2335193), (42, 2001594), (49, 1715652), (63, 1334396), (84, 1000797), (98, 857826), (126, 667198), (147, 571884), (196, 428913), (252, 333599), (294, 285942), (441, 190628), (588, 142971), (882, 95314), (1764, 47657)]