84047888

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{353}}^1\times {\mathrm{647}}^1$

素因数の和:1031

約数の個数: 40

約数和(自身を含む): 170667648

約数和(自身を除く): 86619760

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 353, 368, 647, 706, 1294, 1412, 2588, 2824, 5176, 5648, 8119, 10352, 14881, 16238, 29762, 32476, 59524, 64952, 119048, 129904, 228391, 238096, 456782, 913564, 1827128, 3654256, 5252993, 10505986, 21011972, 42023944, 84047888]

約数ペア:

[(1, 84047888), (2, 42023944), (4, 21011972), (8, 10505986), (16, 5252993), (23, 3654256), (46, 1827128), (92, 913564), (184, 456782), (353, 238096), (368, 228391), (647, 129904), (706, 119048), (1294, 64952), (1412, 59524), (2588, 32476), (2824, 29762), (5176, 16238), (5648, 14881), (8119, 10352)]