66647328

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{63113}}^1$

素因数の和:63137

約数の個数: 48

約数和(自身を含む): 190856736

約数和(自身を除く): 124209408

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 66, 88, 96, 132, 176, 264, 352, 528, 1056, 63113, 126226, 189339, 252452, 378678, 504904, 694243, 757356, 1009808, 1388486, 1514712, 2019616, 2082729, 2776972, 3029424, 4165458, 5553944, 6058848, 8330916, 11107888, 16661832, 22215776, 33323664, 66647328]

約数ペア:

[(1, 66647328), (2, 33323664), (3, 22215776), (4, 16661832), (6, 11107888), (8, 8330916), (11, 6058848), (12, 5553944), (16, 4165458), (22, 3029424), (24, 2776972), (32, 2082729), (33, 2019616), (44, 1514712), (48, 1388486), (66, 1009808), (88, 757356), (96, 694243), (132, 504904), (176, 378678), (264, 252452), (352, 189339), (528, 126226), (1056, 63113)]