87834708

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^2\times {\mathrm{14437}}^1$

素因数の和:14473

約数の個数: 54

約数和(自身を含む): 240436014

約数和(自身を除く): 152601306

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 169, 234, 338, 468, 507, 676, 1014, 1521, 2028, 3042, 6084, 14437, 28874, 43311, 57748, 86622, 129933, 173244, 187681, 259866, 375362, 519732, 563043, 750724, 1126086, 1689129, 2252172, 2439853, 3378258, 4879706, 6756516, 7319559, 9759412, 14639118, 21958677, 29278236, 43917354, 87834708]

約数ペア:

[(1, 87834708), (2, 43917354), (3, 29278236), (4, 21958677), (6, 14639118), (9, 9759412), (12, 7319559), (13, 6756516), (18, 4879706), (26, 3378258), (36, 2439853), (39, 2252172), (52, 1689129), (78, 1126086), (117, 750724), (156, 563043), (169, 519732), (234, 375362), (338, 259866), (468, 187681), (507, 173244), (676, 129933), (1014, 86622), (1521, 57748), (2028, 43311), (3042, 28874), (6084, 14437)]