85536612

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{197}}^1\times {\mathrm{1723}}^1$

素因数の和:1937

約数の個数: 72

約数和(自身を含む): 248504256

約数和(自身を除く): 162967644

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 197, 252, 394, 591, 788, 1182, 1379, 1723, 1773, 2364, 2758, 3446, 3546, 4137, 5169, 5516, 6892, 7092, 8274, 10338, 12061, 12411, 15507, 16548, 20676, 24122, 24822, 31014, 36183, 48244, 49644, 62028, 72366, 108549, 144732, 217098, 339431, 434196, 678862, 1018293, 1357724, 2036586, 2376017, 3054879, 4073172, 4752034, 6109758, 7128051, 9504068, 12219516, 14256102, 21384153, 28512204, 42768306, 85536612]

約数ペア:

[(1, 85536612), (2, 42768306), (3, 28512204), (4, 21384153), (6, 14256102), (7, 12219516), (9, 9504068), (12, 7128051), (14, 6109758), (18, 4752034), (21, 4073172), (28, 3054879), (36, 2376017), (42, 2036586), (63, 1357724), (84, 1018293), (126, 678862), (197, 434196), (252, 339431), (394, 217098), (591, 144732), (788, 108549), (1182, 72366), (1379, 62028), (1723, 49644), (1773, 48244), (2364, 36183), (2758, 31014), (3446, 24822), (3546, 24122), (4137, 20676), (5169, 16548), (5516, 15507), (6892, 12411), (7092, 12061), (8274, 10338)]