20349714264

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{6173}}^1\times {\mathrm{12487}}^1$

素因数の和:18680

約数の個数: 64

約数和(自身を含む): 55512656640

約数和(自身を除く): 35162942376

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 6173, 12346, 12487, 18519, 24692, 24974, 37038, 37461, 49384, 49948, 67903, 74076, 74922, 99896, 135806, 137357, 148152, 149844, 203709, 271612, 274714, 299688, 407418, 412071, 543224, 549428, 814836, 824142, 1098856, 1629672, 1648284, 3296568, 77082251, 154164502, 231246753, 308329004, 462493506, 616658008, 847904761, 924987012, 1695809522, 1849974024, 2543714283, 3391619044, 5087428566, 6783238088, 10174857132, 20349714264]

約数ペア:

[(1, 20349714264), (2, 10174857132), (3, 6783238088), (4, 5087428566), (6, 3391619044), (8, 2543714283), (11, 1849974024), (12, 1695809522), (22, 924987012), (24, 847904761), (33, 616658008), (44, 462493506), (66, 308329004), (88, 231246753), (132, 154164502), (264, 77082251), (6173, 3296568), (12346, 1648284), (12487, 1629672), (18519, 1098856), (24692, 824142), (24974, 814836), (37038, 549428), (37461, 543224), (49384, 412071), (49948, 407418), (67903, 299688), (74076, 274714), (74922, 271612), (99896, 203709), (135806, 149844), (137357, 148152)]