66102664

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{15679}}^1$

素因数の和:15733

約数の個数: 32

約数和(自身を含む): 135475200

約数和(自身を除く): 69372536

約数列:

[1, 2, 4, 8, 17, 31, 34, 62, 68, 124, 136, 248, 527, 1054, 2108, 4216, 15679, 31358, 62716, 125432, 266543, 486049, 533086, 972098, 1066172, 1944196, 2132344, 3888392, 8262833, 16525666, 33051332, 66102664]

約数ペア:

[(1, 66102664), (2, 33051332), (4, 16525666), (8, 8262833), (17, 3888392), (31, 2132344), (34, 1944196), (62, 1066172), (68, 972098), (124, 533086), (136, 486049), (248, 266543), (527, 125432), (1054, 62716), (2108, 31358), (4216, 15679)]