27128328

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{66491}}^1$

素因数の和:66517

約数の個数: 32

約数和(自身を含む): 71811360

約数和(自身を除く): 44683032

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 408, 66491, 132982, 199473, 265964, 398946, 531928, 797892, 1130347, 1595784, 2260694, 3391041, 4521388, 6782082, 9042776, 13564164, 27128328]

約数ペア:

[(1, 27128328), (2, 13564164), (3, 9042776), (4, 6782082), (6, 4521388), (8, 3391041), (12, 2260694), (17, 1595784), (24, 1130347), (34, 797892), (51, 531928), (68, 398946), (102, 265964), (136, 199473), (204, 132982), (408, 66491)]