89618048

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{53857}}^1$

素因数の和:53884

約数の個数: 32

約数和(自身を含む): 192273060

約数和(自身を除く): 102655012

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 416, 832, 1664, 53857, 107714, 215428, 430856, 700141, 861712, 1400282, 1723424, 2800564, 3446848, 5601128, 6893696, 11202256, 22404512, 44809024, 89618048]

約数ペア:

[(1, 89618048), (2, 44809024), (4, 22404512), (8, 11202256), (13, 6893696), (16, 5601128), (26, 3446848), (32, 2800564), (52, 1723424), (64, 1400282), (104, 861712), (128, 700141), (208, 430856), (416, 215428), (832, 107714), (1664, 53857)]