85291836

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{53441}}^1$

素因数の和:53474

約数の個数: 48

約数和(自身を含む): 239420160

約数和(自身を除く): 154128324

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 57, 76, 84, 114, 133, 228, 266, 399, 532, 798, 1596, 53441, 106882, 160323, 213764, 320646, 374087, 641292, 748174, 1015379, 1122261, 1496348, 2030758, 2244522, 3046137, 4061516, 4489044, 6092274, 7107653, 12184548, 14215306, 21322959, 28430612, 42645918, 85291836]

約数ペア:

[(1, 85291836), (2, 42645918), (3, 28430612), (4, 21322959), (6, 14215306), (7, 12184548), (12, 7107653), (14, 6092274), (19, 4489044), (21, 4061516), (28, 3046137), (38, 2244522), (42, 2030758), (57, 1496348), (76, 1122261), (84, 1015379), (114, 748174), (133, 641292), (228, 374087), (266, 320646), (399, 213764), (532, 160323), (798, 106882), (1596, 53441)]