72011304

素因数分解:

$2^3\times 3^2\times {\mathrm{617}}^1\times {\mathrm{1621}}^1$

素因数の和:2250

約数の個数: 48

約数和(自身を含む): 195467220

約数和(自身を除く): 123455916

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 617, 1234, 1621, 1851, 2468, 3242, 3702, 4863, 4936, 5553, 6484, 7404, 9726, 11106, 12968, 14589, 14808, 19452, 22212, 29178, 38904, 44424, 58356, 116712, 1000157, 2000314, 3000471, 4000628, 6000942, 8001256, 9001413, 12001884, 18002826, 24003768, 36005652, 72011304]

約数ペア:

[(1, 72011304), (2, 36005652), (3, 24003768), (4, 18002826), (6, 12001884), (8, 9001413), (9, 8001256), (12, 6000942), (18, 4000628), (24, 3000471), (36, 2000314), (72, 1000157), (617, 116712), (1234, 58356), (1621, 44424), (1851, 38904), (2468, 29178), (3242, 22212), (3702, 19452), (4863, 14808), (4936, 14589), (5553, 12968), (6484, 11106), (7404, 9726)]