9968255587664

素因数分解:

$2^4\times {\mathrm{11}}^2\times {\mathrm{139}}^1\times {\mathrm{37042391}}^1$

素因数の和:37042560

約数の個数: 60

約数和(自身を含む): 21381609510240

約数和(自身を除く): 11413353922576

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 121, 139, 176, 242, 278, 484, 556, 968, 1112, 1529, 1936, 2224, 3058, 6116, 12232, 16819, 24464, 33638, 67276, 134552, 269104, 37042391, 74084782, 148169564, 296339128, 407466301, 592678256, 814932602, 1629865204, 3259730408, 4482129311, 5148892349, 6519460816, 8964258622, 10297784698, 17928517244, 20595569396, 35857034488, 41191138792, 56637815839, 71714068976, 82382277584, 113275631678, 226551263356, 453102526712, 623015974229, 906205053424, 1246031948458, 2492063896916, 4984127793832, 9968255587664]

約数ペア:

[(1, 9968255587664), (2, 4984127793832), (4, 2492063896916), (8, 1246031948458), (11, 906205053424), (16, 623015974229), (22, 453102526712), (44, 226551263356), (88, 113275631678), (121, 82382277584), (139, 71714068976), (176, 56637815839), (242, 41191138792), (278, 35857034488), (484, 20595569396), (556, 17928517244), (968, 10297784698), (1112, 8964258622), (1529, 6519460816), (1936, 5148892349), (2224, 4482129311), (3058, 3259730408), (6116, 1629865204), (12232, 814932602), (16819, 592678256), (24464, 407466301), (33638, 296339128), (67276, 148169564), (134552, 74084782), (269104, 37042391)]