84551328

素因数分解:

$2^5\times 3^2\times {\mathrm{173}}^1\times {\mathrm{1697}}^1$

素因数の和:1886

約数の個数: 72

約数和(自身を含む): 241975188

約数和(自身を除く): 157423860

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 173, 288, 346, 519, 692, 1038, 1384, 1557, 1697, 2076, 2768, 3114, 3394, 4152, 5091, 5536, 6228, 6788, 8304, 10182, 12456, 13576, 15273, 16608, 20364, 24912, 27152, 30546, 40728, 49824, 54304, 61092, 81456, 122184, 162912, 244368, 293581, 488736, 587162, 880743, 1174324, 1761486, 2348648, 2642229, 3522972, 4697296, 5284458, 7045944, 9394592, 10568916, 14091888, 21137832, 28183776, 42275664, 84551328]

約数ペア:

[(1, 84551328), (2, 42275664), (3, 28183776), (4, 21137832), (6, 14091888), (8, 10568916), (9, 9394592), (12, 7045944), (16, 5284458), (18, 4697296), (24, 3522972), (32, 2642229), (36, 2348648), (48, 1761486), (72, 1174324), (96, 880743), (144, 587162), (173, 488736), (288, 293581), (346, 244368), (519, 162912), (692, 122184), (1038, 81456), (1384, 61092), (1557, 54304), (1697, 49824), (2076, 40728), (2768, 30546), (3114, 27152), (3394, 24912), (4152, 20364), (5091, 16608), (5536, 15273), (6228, 13576), (6788, 12456), (8304, 10182)]