87456054

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{1217}}^1$

素因数の和:1317

約数の個数: 64

約数和(自身を含む): 210470400

約数和(自身を除く): 123014346

約数列:

[1, 2, 3, 6, 7, 14, 21, 29, 42, 58, 59, 87, 118, 174, 177, 203, 354, 406, 413, 609, 826, 1217, 1218, 1239, 1711, 2434, 2478, 3422, 3651, 5133, 7302, 8519, 10266, 11977, 17038, 23954, 25557, 35293, 35931, 51114, 70586, 71803, 71862, 105879, 143606, 211758, 215409, 247051, 430818, 494102, 502621, 741153, 1005242, 1482306, 1507863, 2082287, 3015726, 4164574, 6246861, 12493722, 14576009, 29152018, 43728027, 87456054]

約数ペア:

[(1, 87456054), (2, 43728027), (3, 29152018), (6, 14576009), (7, 12493722), (14, 6246861), (21, 4164574), (29, 3015726), (42, 2082287), (58, 1507863), (59, 1482306), (87, 1005242), (118, 741153), (174, 502621), (177, 494102), (203, 430818), (354, 247051), (406, 215409), (413, 211758), (609, 143606), (826, 105879), (1217, 71862), (1218, 71803), (1239, 70586), (1711, 51114), (2434, 35931), (2478, 35293), (3422, 25557), (3651, 23954), (5133, 17038), (7302, 11977), (8519, 10266)]