139870608

素因数分解:

$2^4\times 3^1\times {\mathrm{971}}^1\times {\mathrm{3001}}^1$

素因数の和:3983

約数の個数: 40

約数和(自身を含む): 361825056

約数和(自身を除く): 221954448

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 971, 1942, 2913, 3001, 3884, 5826, 6002, 7768, 9003, 11652, 12004, 15536, 18006, 23304, 24008, 36012, 46608, 48016, 72024, 144048, 2913971, 5827942, 8741913, 11655884, 17483826, 23311768, 34967652, 46623536, 69935304, 139870608]

約数ペア:

[(1, 139870608), (2, 69935304), (3, 46623536), (4, 34967652), (6, 23311768), (8, 17483826), (12, 11655884), (16, 8741913), (24, 5827942), (48, 2913971), (971, 144048), (1942, 72024), (2913, 48016), (3001, 46608), (3884, 36012), (5826, 24008), (6002, 23304), (7768, 18006), (9003, 15536), (11652, 12004)]