8266199052

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{320843}}^1$

素因数の和:320982

約数の個数: 48

約数和(自身を含む): 20482680960

約数和(自身を除く): 12216481908

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 113, 114, 226, 228, 339, 452, 678, 1356, 2147, 4294, 6441, 8588, 12882, 25764, 320843, 641686, 962529, 1283372, 1925058, 3850116, 6096017, 12192034, 18288051, 24384068, 36255259, 36576102, 72510518, 73152204, 108765777, 145021036, 217531554, 435063108, 688849921, 1377699842, 2066549763, 2755399684, 4133099526, 8266199052]

約数ペア:

[(1, 8266199052), (2, 4133099526), (3, 2755399684), (4, 2066549763), (6, 1377699842), (12, 688849921), (19, 435063108), (38, 217531554), (57, 145021036), (76, 108765777), (113, 73152204), (114, 72510518), (226, 36576102), (228, 36255259), (339, 24384068), (452, 18288051), (678, 12192034), (1356, 6096017), (2147, 3850116), (4294, 1925058), (6441, 1283372), (8588, 962529), (12882, 641686), (25764, 320843)]