6745291218

素因数分解:

$2^1\times 3^2\times {\mathrm{41}}^1\times {\mathrm{349}}^1\times {\mathrm{26189}}^1$

素因数の和:26587

約数の個数: 48

約数和(自身を含む): 15014727000

約数和(自身を除く): 8269435782

約数列:

[1, 2, 3, 6, 9, 18, 41, 82, 123, 246, 349, 369, 698, 738, 1047, 2094, 3141, 6282, 14309, 26189, 28618, 42927, 52378, 78567, 85854, 128781, 157134, 235701, 257562, 471402, 1073749, 2147498, 3221247, 6442494, 9139961, 9663741, 18279922, 19327482, 27419883, 54839766, 82259649, 164519298, 374738401, 749476802, 1124215203, 2248430406, 3372645609, 6745291218]

約数ペア:

[(1, 6745291218), (2, 3372645609), (3, 2248430406), (6, 1124215203), (9, 749476802), (18, 374738401), (41, 164519298), (82, 82259649), (123, 54839766), (246, 27419883), (349, 19327482), (369, 18279922), (698, 9663741), (738, 9139961), (1047, 6442494), (2094, 3221247), (3141, 2147498), (6282, 1073749), (14309, 471402), (26189, 257562), (28618, 235701), (42927, 157134), (52378, 128781), (78567, 85854)]