76546288

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2767}}^1$

素因数の和:2814

約数の個数: 80

約数和(自身を含む): 192209920

約数和(自身を除く): 115663632

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 19, 26, 28, 38, 52, 56, 76, 91, 104, 112, 133, 152, 182, 208, 247, 266, 304, 364, 494, 532, 728, 988, 1064, 1456, 1729, 1976, 2128, 2767, 3458, 3952, 5534, 6916, 11068, 13832, 19369, 22136, 27664, 35971, 38738, 44272, 52573, 71942, 77476, 105146, 143884, 154952, 210292, 251797, 287768, 309904, 368011, 420584, 503594, 575536, 683449, 736022, 841168, 1007188, 1366898, 1472044, 2014376, 2733796, 2944088, 4028752, 4784143, 5467592, 5888176, 9568286, 10935184, 19136572, 38273144, 76546288]

約数ペア:

[(1, 76546288), (2, 38273144), (4, 19136572), (7, 10935184), (8, 9568286), (13, 5888176), (14, 5467592), (16, 4784143), (19, 4028752), (26, 2944088), (28, 2733796), (38, 2014376), (52, 1472044), (56, 1366898), (76, 1007188), (91, 841168), (104, 736022), (112, 683449), (133, 575536), (152, 503594), (182, 420584), (208, 368011), (247, 309904), (266, 287768), (304, 251797), (364, 210292), (494, 154952), (532, 143884), (728, 105146), (988, 77476), (1064, 71942), (1456, 52573), (1729, 44272), (1976, 38738), (2128, 35971), (2767, 27664), (3458, 22136), (3952, 19369), (5534, 13832), (6916, 11068)]