66579396

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{2467}}^1$

素因数の和:2660

約数の個数: 48

約数和(自身を含む): 168337344

約数和(自身を除く): 101757948

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 173, 346, 519, 692, 1038, 2076, 2249, 2467, 4498, 4934, 6747, 7401, 8996, 9868, 13494, 14802, 26988, 29604, 32071, 64142, 96213, 128284, 192426, 384852, 426791, 853582, 1280373, 1707164, 2560746, 5121492, 5548283, 11096566, 16644849, 22193132, 33289698, 66579396]

約数ペア:

[(1, 66579396), (2, 33289698), (3, 22193132), (4, 16644849), (6, 11096566), (12, 5548283), (13, 5121492), (26, 2560746), (39, 1707164), (52, 1280373), (78, 853582), (156, 426791), (173, 384852), (346, 192426), (519, 128284), (692, 96213), (1038, 64142), (2076, 32071), (2249, 29604), (2467, 26988), (4498, 14802), (4934, 13494), (6747, 9868), (7401, 8996)]