38868144

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{115679}}^1$

素因数の和:115697

約数の個数: 40

約数和(自身を含む): 114754560

約数和(自身を除く): 75886416

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 115679, 231358, 347037, 462716, 694074, 809753, 925432, 1388148, 1619506, 1850864, 2429259, 2776296, 3239012, 4858518, 5552592, 6478024, 9717036, 12956048, 19434072, 38868144]

約数ペア:

[(1, 38868144), (2, 19434072), (3, 12956048), (4, 9717036), (6, 6478024), (7, 5552592), (8, 4858518), (12, 3239012), (14, 2776296), (16, 2429259), (21, 1850864), (24, 1619506), (28, 1388148), (42, 925432), (48, 809753), (56, 694074), (84, 462716), (112, 347037), (168, 231358), (336, 115679)]