27834578694

素因数分解:

$2^1\times 3^4\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{695621}}^1$

素因数の和:695667

約数の個数: 80

約数和(自身を含む): 70703020080

約数和(自身を除く): 42868441386

約数列:

[1, 2, 3, 6, 9, 13, 18, 19, 26, 27, 38, 39, 54, 57, 78, 81, 114, 117, 162, 171, 234, 247, 342, 351, 494, 513, 702, 741, 1026, 1053, 1482, 1539, 2106, 2223, 3078, 4446, 6669, 13338, 20007, 40014, 695621, 1391242, 2086863, 4173726, 6260589, 9043073, 12521178, 13216799, 18086146, 18781767, 26433598, 27129219, 37563534, 39650397, 54258438, 56345301, 79300794, 81387657, 112690602, 118951191, 162775314, 171818387, 237902382, 244162971, 343636774, 356853573, 488325942, 515455161, 713707146, 732488913, 1030910322, 1070560719, 1464977826, 1546365483, 2141121438, 3092730966, 4639096449, 9278192898, 13917289347, 27834578694]

約数ペア:

[(1, 27834578694), (2, 13917289347), (3, 9278192898), (6, 4639096449), (9, 3092730966), (13, 2141121438), (18, 1546365483), (19, 1464977826), (26, 1070560719), (27, 1030910322), (38, 732488913), (39, 713707146), (54, 515455161), (57, 488325942), (78, 356853573), (81, 343636774), (114, 244162971), (117, 237902382), (162, 171818387), (171, 162775314), (234, 118951191), (247, 112690602), (342, 81387657), (351, 79300794), (494, 56345301), (513, 54258438), (702, 39650397), (741, 37563534), (1026, 27129219), (1053, 26433598), (1482, 18781767), (1539, 18086146), (2106, 13216799), (2223, 12521178), (3078, 9043073), (4446, 6260589), (6669, 4173726), (13338, 2086863), (20007, 1391242), (40014, 695621)]