68200083

素因数分解:

$3^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{541}}^1$

素因数の和:609

約数の個数: 64

約数和(自身を含む): 124876800

約数和(自身を除く): 56676717

約数列:

[1, 3, 7, 9, 21, 23, 27, 29, 63, 69, 87, 161, 189, 203, 207, 261, 483, 541, 609, 621, 667, 783, 1449, 1623, 1827, 2001, 3787, 4347, 4669, 4869, 5481, 6003, 11361, 12443, 14007, 14607, 15689, 18009, 34083, 37329, 42021, 47067, 87101, 102249, 109823, 111987, 126063, 141201, 261303, 329469, 335961, 360847, 423603, 783909, 988407, 1082541, 2351727, 2525929, 2965221, 3247623, 7577787, 9742869, 22733361, 68200083]

約数ペア:

[(1, 68200083), (3, 22733361), (7, 9742869), (9, 7577787), (21, 3247623), (23, 2965221), (27, 2525929), (29, 2351727), (63, 1082541), (69, 988407), (87, 783909), (161, 423603), (189, 360847), (203, 335961), (207, 329469), (261, 261303), (483, 141201), (541, 126063), (609, 111987), (621, 109823), (667, 102249), (783, 87101), (1449, 47067), (1623, 42021), (1827, 37329), (2001, 34083), (3787, 18009), (4347, 15689), (4669, 14607), (4869, 14007), (5481, 12443), (6003, 11361)]