661929264

素因数分解:

$2^4\times 3^2\times {\mathrm{4596731}}^1$

素因数の和:4596745

約数の個数: 30

約数和(自身を含む): 1852482996

約数和(自身を除く): 1190553732

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 4596731, 9193462, 13790193, 18386924, 27580386, 36773848, 41370579, 55160772, 73547696, 82741158, 110321544, 165482316, 220643088, 330964632, 661929264]

約数ペア:

[(1, 661929264), (2, 330964632), (3, 220643088), (4, 165482316), (6, 110321544), (8, 82741158), (9, 73547696), (12, 55160772), (16, 41370579), (18, 36773848), (24, 27580386), (36, 18386924), (48, 13790193), (72, 9193462), (144, 4596731)]