85868728

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{167}}^1\times {\mathrm{5843}}^1$

素因数の和:6027

約数の個数: 32

約数和(自身を含む): 176722560

約数和(自身を除く): 90853832

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 167, 334, 668, 1336, 1837, 3674, 5843, 7348, 11686, 14696, 23372, 46744, 64273, 128546, 257092, 514184, 975781, 1951562, 3903124, 7806248, 10733591, 21467182, 42934364, 85868728]

約数ペア:

[(1, 85868728), (2, 42934364), (4, 21467182), (8, 10733591), (11, 7806248), (22, 3903124), (44, 1951562), (88, 975781), (167, 514184), (334, 257092), (668, 128546), (1336, 64273), (1837, 46744), (3674, 23372), (5843, 14696), (7348, 11686)]