20206506552

素因数分解:

$2^3\times 3^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{936527}}^1$

素因数の和:936596

約数の個数: 64

約数和(自身を含む): 53944012800

約数和(自身を除く): 33737506248

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 29, 31, 58, 62, 87, 93, 116, 124, 174, 186, 232, 248, 348, 372, 696, 744, 899, 1798, 2697, 3596, 5394, 7192, 10788, 21576, 936527, 1873054, 2809581, 3746108, 5619162, 7492216, 11238324, 22476648, 27159283, 29032337, 54318566, 58064674, 81477849, 87097011, 108637132, 116129348, 162955698, 174194022, 217274264, 232258696, 325911396, 348388044, 651822792, 696776088, 841937773, 1683875546, 2525813319, 3367751092, 5051626638, 6735502184, 10103253276, 20206506552]

約数ペア:

[(1, 20206506552), (2, 10103253276), (3, 6735502184), (4, 5051626638), (6, 3367751092), (8, 2525813319), (12, 1683875546), (24, 841937773), (29, 696776088), (31, 651822792), (58, 348388044), (62, 325911396), (87, 232258696), (93, 217274264), (116, 174194022), (124, 162955698), (174, 116129348), (186, 108637132), (232, 87097011), (248, 81477849), (348, 58064674), (372, 54318566), (696, 29032337), (744, 27159283), (899, 22476648), (1798, 11238324), (2697, 7492216), (3596, 5619162), (5394, 3746108), (7192, 2809581), (10788, 1873054), (21576, 936527)]