68458896

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^2\times {\mathrm{3929}}^1$

素因数の和:3965

約数の個数: 90

約数和(自身を含む): 210644070

約数和(自身を除く): 142185174

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 33, 36, 44, 48, 66, 72, 88, 99, 121, 132, 144, 176, 198, 242, 264, 363, 396, 484, 528, 726, 792, 968, 1089, 1452, 1584, 1936, 2178, 2904, 3929, 4356, 5808, 7858, 8712, 11787, 15716, 17424, 23574, 31432, 35361, 43219, 47148, 62864, 70722, 86438, 94296, 129657, 141444, 172876, 188592, 259314, 282888, 345752, 388971, 475409, 518628, 565776, 691504, 777942, 950818, 1037256, 1426227, 1555884, 1901636, 2074512, 2852454, 3111768, 3803272, 4278681, 5704908, 6223536, 7606544, 8557362, 11409816, 17114724, 22819632, 34229448, 68458896]

約数ペア:

[(1, 68458896), (2, 34229448), (3, 22819632), (4, 17114724), (6, 11409816), (8, 8557362), (9, 7606544), (11, 6223536), (12, 5704908), (16, 4278681), (18, 3803272), (22, 3111768), (24, 2852454), (33, 2074512), (36, 1901636), (44, 1555884), (48, 1426227), (66, 1037256), (72, 950818), (88, 777942), (99, 691504), (121, 565776), (132, 518628), (144, 475409), (176, 388971), (198, 345752), (242, 282888), (264, 259314), (363, 188592), (396, 172876), (484, 141444), (528, 129657), (726, 94296), (792, 86438), (968, 70722), (1089, 62864), (1452, 47148), (1584, 43219), (1936, 35361), (2178, 31432), (2904, 23574), (3929, 17424), (4356, 15716), (5808, 11787), (7858, 8712)]