86196816

素因数分解:

$2^4\times 3^2\times {\mathrm{29}}^1\times {\mathrm{20641}}^1$

素因数の和:20684

約数の個数: 60

約数和(自身を含む): 249561780

約数和(自身を除く): 163364964

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 36, 48, 58, 72, 87, 116, 144, 174, 232, 261, 348, 464, 522, 696, 1044, 1392, 2088, 4176, 20641, 41282, 61923, 82564, 123846, 165128, 185769, 247692, 330256, 371538, 495384, 598589, 743076, 990768, 1197178, 1486152, 1795767, 2394356, 2972304, 3591534, 4788712, 5387301, 7183068, 9577424, 10774602, 14366136, 21549204, 28732272, 43098408, 86196816]

約数ペア:

[(1, 86196816), (2, 43098408), (3, 28732272), (4, 21549204), (6, 14366136), (8, 10774602), (9, 9577424), (12, 7183068), (16, 5387301), (18, 4788712), (24, 3591534), (29, 2972304), (36, 2394356), (48, 1795767), (58, 1486152), (72, 1197178), (87, 990768), (116, 743076), (144, 598589), (174, 495384), (232, 371538), (261, 330256), (348, 247692), (464, 185769), (522, 165128), (696, 123846), (1044, 82564), (1392, 61923), (2088, 41282), (4176, 20641)]