20134626504

素因数分解:

$2^3\times 3^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{330683}}^1$

素因数の和:330794

約数の個数: 64

約数和(自身を含む): 52380345600

約数和(自身を除く): 32245719096

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 59, 86, 118, 129, 172, 177, 236, 258, 344, 354, 472, 516, 708, 1032, 1416, 2537, 5074, 7611, 10148, 15222, 20296, 30444, 60888, 330683, 661366, 992049, 1322732, 1984098, 2645464, 3968196, 7936392, 14219369, 19510297, 28438738, 39020594, 42658107, 56877476, 58530891, 78041188, 85316214, 113754952, 117061782, 156082376, 170632428, 234123564, 341264856, 468247128, 838942771, 1677885542, 2516828313, 3355771084, 5033656626, 6711542168, 10067313252, 20134626504]

約数ペア:

[(1, 20134626504), (2, 10067313252), (3, 6711542168), (4, 5033656626), (6, 3355771084), (8, 2516828313), (12, 1677885542), (24, 838942771), (43, 468247128), (59, 341264856), (86, 234123564), (118, 170632428), (129, 156082376), (172, 117061782), (177, 113754952), (236, 85316214), (258, 78041188), (344, 58530891), (354, 56877476), (472, 42658107), (516, 39020594), (708, 28438738), (1032, 19510297), (1416, 14219369), (2537, 7936392), (5074, 3968196), (7611, 2645464), (10148, 1984098), (15222, 1322732), (20296, 992049), (30444, 661366), (60888, 330683)]