61969133721584

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{55157021}}^1$

素因数の和:55157166

約数の個数: 80

約数和(自身を含む): 130004659597824

約数和(自身を除く): 68035525876240

約数列:

[1, 2, 4, 8, 16, 23, 43, 46, 71, 86, 92, 142, 172, 184, 284, 344, 368, 568, 688, 989, 1136, 1633, 1978, 3053, 3266, 3956, 6106, 6532, 7912, 12212, 13064, 15824, 24424, 26128, 48848, 70219, 140438, 280876, 561752, 1123504, 55157021, 110314042, 220628084, 441256168, 882512336, 1268611483, 2371751903, 2537222966, 3916148491, 4743503806, 5074445932, 7832296982, 9487007612, 10148891864, 15664593964, 18974015224, 20297783728, 31329187928, 37948030448, 54550293769, 62658375856, 90071415293, 109100587538, 168394385113, 180142830586, 218201175076, 336788770226, 360285661172, 436402350152, 673577540452, 720571322344, 872804700304, 1347155080904, 1441142644688, 2694310161808, 3873070857599, 7746141715198, 15492283430396, 30984566860792, 61969133721584]

約数ペア:

[(1, 61969133721584), (2, 30984566860792), (4, 15492283430396), (8, 7746141715198), (16, 3873070857599), (23, 2694310161808), (43, 1441142644688), (46, 1347155080904), (71, 872804700304), (86, 720571322344), (92, 673577540452), (142, 436402350152), (172, 360285661172), (184, 336788770226), (284, 218201175076), (344, 180142830586), (368, 168394385113), (568, 109100587538), (688, 90071415293), (989, 62658375856), (1136, 54550293769), (1633, 37948030448), (1978, 31329187928), (3053, 20297783728), (3266, 18974015224), (3956, 15664593964), (6106, 10148891864), (6532, 9487007612), (7912, 7832296982), (12212, 5074445932), (13064, 4743503806), (15824, 3916148491), (24424, 2537222966), (26128, 2371751903), (48848, 1268611483), (70219, 882512336), (140438, 441256168), (280876, 220628084), (561752, 110314042), (1123504, 55157021)]