80453131688

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{6699961}}^1$

素因数の和:6700065

約数の個数: 32

約数和(自身を含む): 160799088000

約数和(自身を除く): 80345956312

約数列:

[1, 2, 4, 8, 19, 38, 76, 79, 152, 158, 316, 632, 1501, 3002, 6004, 12008, 6699961, 13399922, 26799844, 53599688, 127299259, 254598518, 509197036, 529296919, 1018394072, 1058593838, 2117187676, 4234375352, 10056641461, 20113282922, 40226565844, 80453131688]

約数ペア:

[(1, 80453131688), (2, 40226565844), (4, 20113282922), (8, 10056641461), (19, 4234375352), (38, 2117187676), (76, 1058593838), (79, 1018394072), (152, 529296919), (158, 509197036), (316, 254598518), (632, 127299259), (1501, 53599688), (3002, 26799844), (6004, 13399922), (12008, 6699961)]