91181808

素因数分解:

$2^4\times 3^3\times {\mathrm{83}}^1\times {\mathrm{2543}}^1$

素因数の和:2643

約数の個数: 80

約数和(自身を含む): 264983040

約数和(自身を除く): 173801232

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 83, 108, 144, 166, 216, 249, 332, 432, 498, 664, 747, 996, 1328, 1494, 1992, 2241, 2543, 2988, 3984, 4482, 5086, 5976, 7629, 8964, 10172, 11952, 15258, 17928, 20344, 22887, 30516, 35856, 40688, 45774, 61032, 68661, 91548, 122064, 137322, 183096, 211069, 274644, 366192, 422138, 549288, 633207, 844276, 1098576, 1266414, 1688552, 1899621, 2532828, 3377104, 3799242, 5065656, 5698863, 7598484, 10131312, 11397726, 15196968, 22795452, 30393936, 45590904, 91181808]

約数ペア:

[(1, 91181808), (2, 45590904), (3, 30393936), (4, 22795452), (6, 15196968), (8, 11397726), (9, 10131312), (12, 7598484), (16, 5698863), (18, 5065656), (24, 3799242), (27, 3377104), (36, 2532828), (48, 1899621), (54, 1688552), (72, 1266414), (83, 1098576), (108, 844276), (144, 633207), (166, 549288), (216, 422138), (249, 366192), (332, 274644), (432, 211069), (498, 183096), (664, 137322), (747, 122064), (996, 91548), (1328, 68661), (1494, 61032), (1992, 45774), (2241, 40688), (2543, 35856), (2988, 30516), (3984, 22887), (4482, 20344), (5086, 17928), (5976, 15258), (7629, 11952), (8964, 10172)]