71081384

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{7549}}^1$

素因数の和:7673

約数の個数: 32

約数和(自身を含む): 146772000

約数和(自身を除く): 75690616

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 107, 214, 428, 856, 1177, 2354, 4708, 7549, 9416, 15098, 30196, 60392, 83039, 166078, 332156, 664312, 807743, 1615486, 3230972, 6461944, 8885173, 17770346, 35540692, 71081384]

約数ペア:

[(1, 71081384), (2, 35540692), (4, 17770346), (8, 8885173), (11, 6461944), (22, 3230972), (44, 1615486), (88, 807743), (107, 664312), (214, 332156), (428, 166078), (856, 83039), (1177, 60392), (2354, 30196), (4708, 15098), (7549, 9416)]