67764486584

素因数分解:

$2^3\times {\mathrm{523}}^1\times {\mathrm{1171}}^1\times {\mathrm{13831}}^1$

素因数の和:15531

約数の個数: 32

約数和(自身を含む): 127419277440

約数和(自身を除く): 59654790856

約数列:

[1, 2, 4, 8, 523, 1046, 1171, 2092, 2342, 4184, 4684, 9368, 13831, 27662, 55324, 110648, 612433, 1224866, 2449732, 4899464, 7233613, 14467226, 16196101, 28934452, 32392202, 57868904, 64784404, 129568808, 8470560823, 16941121646, 33882243292, 67764486584]

約数ペア:

[(1, 67764486584), (2, 33882243292), (4, 16941121646), (8, 8470560823), (523, 129568808), (1046, 64784404), (1171, 57868904), (2092, 32392202), (2342, 28934452), (4184, 16196101), (4684, 14467226), (9368, 7233613), (13831, 4899464), (27662, 2449732), (55324, 1224866), (110648, 612433)]