69894216

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{138679}}^1$

素因数の和:138698

約数の個数: 48

約数和(自身を含む): 216340800

約数和(自身を除く): 146446584

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 138679, 277358, 416037, 554716, 832074, 970753, 1109432, 1248111, 1664148, 1941506, 2496222, 2912259, 3328296, 3883012, 4992444, 5824518, 7766024, 8736777, 9984888, 11649036, 17473554, 23298072, 34947108, 69894216]

約数ペア:

[(1, 69894216), (2, 34947108), (3, 23298072), (4, 17473554), (6, 11649036), (7, 9984888), (8, 8736777), (9, 7766024), (12, 5824518), (14, 4992444), (18, 3883012), (21, 3328296), (24, 2912259), (28, 2496222), (36, 1941506), (42, 1664148), (56, 1248111), (63, 1109432), (72, 970753), (84, 832074), (126, 554716), (168, 416037), (252, 277358), (504, 138679)]