771283084

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{13901}}^1$

素因数の和:14026

約数の個数: 48

約数和(自身を含む): 1602177696

約数和(自身を除く): 830894612

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 97, 143, 194, 286, 388, 572, 1067, 1261, 2134, 2522, 4268, 5044, 13871, 13901, 27742, 27802, 55484, 55604, 152911, 180713, 305822, 361426, 611644, 722852, 1348397, 1987843, 2696794, 3975686, 5393588, 7951372, 14832367, 17529161, 29664734, 35058322, 59329468, 70116644, 192820771, 385641542, 771283084]

約数ペア:

[(1, 771283084), (2, 385641542), (4, 192820771), (11, 70116644), (13, 59329468), (22, 35058322), (26, 29664734), (44, 17529161), (52, 14832367), (97, 7951372), (143, 5393588), (194, 3975686), (286, 2696794), (388, 1987843), (572, 1348397), (1067, 722852), (1261, 611644), (2134, 361426), (2522, 305822), (4268, 180713), (5044, 152911), (13871, 55604), (13901, 55484), (27742, 27802)]