90878136

素因数分解:

$2^3\times 3^1\times {\mathrm{97}}^1\times {\mathrm{103}}^1\times {\mathrm{379}}^1$

素因数の和:588

約数の個数: 64

約数和(自身を含む): 232377600

約数和(自身を除く): 141499464

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 97, 103, 194, 206, 291, 309, 379, 388, 412, 582, 618, 758, 776, 824, 1137, 1164, 1236, 1516, 2274, 2328, 2472, 3032, 4548, 9096, 9991, 19982, 29973, 36763, 39037, 39964, 59946, 73526, 78074, 79928, 110289, 117111, 119892, 147052, 156148, 220578, 234222, 239784, 294104, 312296, 441156, 468444, 882312, 936888, 3786589, 7573178, 11359767, 15146356, 22719534, 30292712, 45439068, 90878136]

約数ペア:

[(1, 90878136), (2, 45439068), (3, 30292712), (4, 22719534), (6, 15146356), (8, 11359767), (12, 7573178), (24, 3786589), (97, 936888), (103, 882312), (194, 468444), (206, 441156), (291, 312296), (309, 294104), (379, 239784), (388, 234222), (412, 220578), (582, 156148), (618, 147052), (758, 119892), (776, 117111), (824, 110289), (1137, 79928), (1164, 78074), (1236, 73526), (1516, 59946), (2274, 39964), (2328, 39037), (2472, 36763), (3032, 29973), (4548, 19982), (9096, 9991)]