65677964

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{179}}^1\times {\mathrm{269}}^1$

素因数の和:494

約数の個数: 48

約数和(自身を含む): 130636800

約数和(自身を除く): 64958836

約数列:

[1, 2, 4, 11, 22, 31, 44, 62, 124, 179, 269, 341, 358, 538, 682, 716, 1076, 1364, 1969, 2959, 3938, 5549, 5918, 7876, 8339, 11098, 11836, 16678, 22196, 33356, 48151, 61039, 91729, 96302, 122078, 183458, 192604, 244156, 366916, 529661, 1059322, 1492681, 2118644, 2985362, 5970724, 16419491, 32838982, 65677964]

約数ペア:

[(1, 65677964), (2, 32838982), (4, 16419491), (11, 5970724), (22, 2985362), (31, 2118644), (44, 1492681), (62, 1059322), (124, 529661), (179, 366916), (269, 244156), (341, 192604), (358, 183458), (538, 122078), (682, 96302), (716, 91729), (1076, 61039), (1364, 48151), (1969, 33356), (2959, 22196), (3938, 16678), (5549, 11836), (5918, 11098), (7876, 8339)]