12285121236

素因数分解:

$2^2\times 3^1\times {\mathrm{73}}^1\times {\mathrm{2131}}^1\times {\mathrm{6581}}^1$

素因数の和:8792

約数の個数: 48

約数和(自身を含む): 29076011328

約数和(自身を除く): 16790890092

約数列:

[1, 2, 3, 4, 6, 12, 73, 146, 219, 292, 438, 876, 2131, 4262, 6393, 6581, 8524, 12786, 13162, 19743, 25572, 26324, 39486, 78972, 155563, 311126, 466689, 480413, 622252, 933378, 960826, 1441239, 1866756, 1921652, 2882478, 5764956, 14024111, 28048222, 42072333, 56096444, 84144666, 168289332, 1023760103, 2047520206, 3071280309, 4095040412, 6142560618, 12285121236]

約数ペア:

[(1, 12285121236), (2, 6142560618), (3, 4095040412), (4, 3071280309), (6, 2047520206), (12, 1023760103), (73, 168289332), (146, 84144666), (219, 56096444), (292, 42072333), (438, 28048222), (876, 14024111), (2131, 5764956), (4262, 2882478), (6393, 1921652), (6581, 1866756), (8524, 1441239), (12786, 960826), (13162, 933378), (19743, 622252), (25572, 480413), (26324, 466689), (39486, 311126), (78972, 155563)]