85543704

素因数分解:

$2^3\times 3^2\times {\mathrm{37}}^1\times {\mathrm{163}}^1\times {\mathrm{197}}^1$

素因数の和:409

約数の個数: 96

約数和(自身を含む): 240617520

約数和(自身を除く): 155073816

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 37, 72, 74, 111, 148, 163, 197, 222, 296, 326, 333, 394, 444, 489, 591, 652, 666, 788, 888, 978, 1182, 1304, 1332, 1467, 1576, 1773, 1956, 2364, 2664, 2934, 3546, 3912, 4728, 5868, 6031, 7092, 7289, 11736, 12062, 14184, 14578, 18093, 21867, 24124, 29156, 32111, 36186, 43734, 48248, 54279, 58312, 64222, 65601, 72372, 87468, 96333, 108558, 128444, 131202, 144744, 174936, 192666, 217116, 256888, 262404, 288999, 385332, 434232, 524808, 577998, 770664, 1155996, 1188107, 2311992, 2376214, 3564321, 4752428, 7128642, 9504856, 10692963, 14257284, 21385926, 28514568, 42771852, 85543704]

約数ペア:

[(1, 85543704), (2, 42771852), (3, 28514568), (4, 21385926), (6, 14257284), (8, 10692963), (9, 9504856), (12, 7128642), (18, 4752428), (24, 3564321), (36, 2376214), (37, 2311992), (72, 1188107), (74, 1155996), (111, 770664), (148, 577998), (163, 524808), (197, 434232), (222, 385332), (296, 288999), (326, 262404), (333, 256888), (394, 217116), (444, 192666), (489, 174936), (591, 144744), (652, 131202), (666, 128444), (788, 108558), (888, 96333), (978, 87468), (1182, 72372), (1304, 65601), (1332, 64222), (1467, 58312), (1576, 54279), (1773, 48248), (1956, 43734), (2364, 36186), (2664, 32111), (2934, 29156), (3546, 24124), (3912, 21867), (4728, 18093), (5868, 14578), (6031, 14184), (7092, 12062), (7289, 11736)]