27528029724

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{349}}^1\times {\mathrm{421}}^1\times {\mathrm{1201}}^1$

素因数の和:1991

約数の個数: 96

約数和(自身を含む): 69593876800

約数和(自身を除く): 42065847076

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 349, 421, 698, 842, 1047, 1201, 1263, 1396, 1684, 2094, 2402, 2526, 3603, 4188, 4537, 4804, 5052, 5473, 7206, 9074, 10946, 13611, 14412, 15613, 16419, 18148, 21892, 27222, 31226, 32838, 46839, 54444, 62452, 65676, 93678, 146929, 187356, 293858, 419149, 440787, 505621, 587716, 838298, 881574, 1011242, 1257447, 1516863, 1676596, 1763148, 1910077, 2022484, 2514894, 3033726, 3820154, 5029788, 5448937, 5730231, 6067452, 6573073, 7640308, 10897874, 11460462, 13146146, 16346811, 19719219, 21795748, 22920924, 26292292, 32693622, 39438438, 65387244, 78876876, 176461729, 352923458, 529385187, 705846916, 1058770374, 2117540748, 2294002477, 4588004954, 6882007431, 9176009908, 13764014862, 27528029724]

約数ペア:

[(1, 27528029724), (2, 13764014862), (3, 9176009908), (4, 6882007431), (6, 4588004954), (12, 2294002477), (13, 2117540748), (26, 1058770374), (39, 705846916), (52, 529385187), (78, 352923458), (156, 176461729), (349, 78876876), (421, 65387244), (698, 39438438), (842, 32693622), (1047, 26292292), (1201, 22920924), (1263, 21795748), (1396, 19719219), (1684, 16346811), (2094, 13146146), (2402, 11460462), (2526, 10897874), (3603, 7640308), (4188, 6573073), (4537, 6067452), (4804, 5730231), (5052, 5448937), (5473, 5029788), (7206, 3820154), (9074, 3033726), (10946, 2514894), (13611, 2022484), (14412, 1910077), (15613, 1763148), (16419, 1676596), (18148, 1516863), (21892, 1257447), (27222, 1011242), (31226, 881574), (32838, 838298), (46839, 587716), (54444, 505621), (62452, 440787), (65676, 419149), (93678, 293858), (146929, 187356)]