672116766

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{127}}^1\times {\mathrm{769}}^1$

素因数の和:969

約数の個数: 64

約数和(自身を含む): 1438187520

約数和(自身を除く): 766070754

約数列:

[1, 2, 3, 6, 31, 37, 62, 74, 93, 111, 127, 186, 222, 254, 381, 762, 769, 1147, 1538, 2294, 2307, 3441, 3937, 4614, 4699, 6882, 7874, 9398, 11811, 14097, 23622, 23839, 28194, 28453, 47678, 56906, 71517, 85359, 97663, 143034, 145669, 170718, 195326, 291338, 292989, 437007, 585978, 874014, 882043, 1764086, 2646129, 3027553, 3613531, 5292258, 6055106, 7227062, 9082659, 10840593, 18165318, 21681186, 112019461, 224038922, 336058383, 672116766]

約数ペア:

[(1, 672116766), (2, 336058383), (3, 224038922), (6, 112019461), (31, 21681186), (37, 18165318), (62, 10840593), (74, 9082659), (93, 7227062), (111, 6055106), (127, 5292258), (186, 3613531), (222, 3027553), (254, 2646129), (381, 1764086), (762, 882043), (769, 874014), (1147, 585978), (1538, 437007), (2294, 292989), (2307, 291338), (3441, 195326), (3937, 170718), (4614, 145669), (4699, 143034), (6882, 97663), (7874, 85359), (9398, 71517), (11811, 56906), (14097, 47678), (23622, 28453), (23839, 28194)]