68128544

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{5231}}^1$

素因数の和:5289

約数の個数: 48

約数和(自身を含む): 150304896

約数和(自身を除く): 82176352

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 37, 44, 74, 88, 148, 176, 296, 352, 407, 592, 814, 1184, 1628, 3256, 5231, 6512, 10462, 13024, 20924, 41848, 57541, 83696, 115082, 167392, 193547, 230164, 387094, 460328, 774188, 920656, 1548376, 1841312, 2129017, 3096752, 4258034, 6193504, 8516068, 17032136, 34064272, 68128544]

約数ペア:

[(1, 68128544), (2, 34064272), (4, 17032136), (8, 8516068), (11, 6193504), (16, 4258034), (22, 3096752), (32, 2129017), (37, 1841312), (44, 1548376), (74, 920656), (88, 774188), (148, 460328), (176, 387094), (296, 230164), (352, 193547), (407, 167392), (592, 115082), (814, 83696), (1184, 57541), (1628, 41848), (3256, 20924), (5231, 13024), (6512, 10462)]