27718354566

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{112181}}^1$

素因数の和:112286

約数の個数: 96

約数和(自身を含む): 71821608768

約数和(自身を除く): 44103254202

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 37, 42, 53, 63, 74, 106, 111, 126, 159, 222, 259, 318, 333, 371, 477, 518, 666, 742, 777, 954, 1113, 1554, 1961, 2226, 2331, 3339, 3922, 4662, 5883, 6678, 11766, 13727, 17649, 27454, 35298, 41181, 82362, 112181, 123543, 224362, 247086, 336543, 673086, 785267, 1009629, 1570534, 2019258, 2355801, 4150697, 4711602, 5945593, 7067403, 8301394, 11891186, 12452091, 14134806, 17836779, 24904182, 29054879, 35673558, 37356273, 41619151, 53510337, 58109758, 74712546, 83238302, 87164637, 107020674, 124857453, 174329274, 219986941, 249714906, 261493911, 374572359, 439973882, 522987822, 659960823, 749144718, 1319921646, 1539908587, 1979882469, 3079817174, 3959764938, 4619725761, 9239451522, 13859177283, 27718354566]

約数ペア:

[(1, 27718354566), (2, 13859177283), (3, 9239451522), (6, 4619725761), (7, 3959764938), (9, 3079817174), (14, 1979882469), (18, 1539908587), (21, 1319921646), (37, 749144718), (42, 659960823), (53, 522987822), (63, 439973882), (74, 374572359), (106, 261493911), (111, 249714906), (126, 219986941), (159, 174329274), (222, 124857453), (259, 107020674), (318, 87164637), (333, 83238302), (371, 74712546), (477, 58109758), (518, 53510337), (666, 41619151), (742, 37356273), (777, 35673558), (954, 29054879), (1113, 24904182), (1554, 17836779), (1961, 14134806), (2226, 12452091), (2331, 11891186), (3339, 8301394), (3922, 7067403), (4662, 5945593), (5883, 4711602), (6678, 4150697), (11766, 2355801), (13727, 2019258), (17649, 1570534), (27454, 1009629), (35298, 785267), (41181, 673086), (82362, 336543), (112181, 247086), (123543, 224362)]