87822672

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{9013}}^1$

素因数の和:9060

約数の個数: 80

約数和(自身を含む): 268256640

約数和(自身を除く): 180433968

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 29, 42, 48, 56, 58, 84, 87, 112, 116, 168, 174, 203, 232, 336, 348, 406, 464, 609, 696, 812, 1218, 1392, 1624, 2436, 3248, 4872, 9013, 9744, 18026, 27039, 36052, 54078, 63091, 72104, 108156, 126182, 144208, 189273, 216312, 252364, 261377, 378546, 432624, 504728, 522754, 757092, 784131, 1009456, 1045508, 1514184, 1568262, 1829639, 2091016, 3028368, 3136524, 3659278, 4182032, 5488917, 6273048, 7318556, 10977834, 12546096, 14637112, 21955668, 29274224, 43911336, 87822672]

約数ペア:

[(1, 87822672), (2, 43911336), (3, 29274224), (4, 21955668), (6, 14637112), (7, 12546096), (8, 10977834), (12, 7318556), (14, 6273048), (16, 5488917), (21, 4182032), (24, 3659278), (28, 3136524), (29, 3028368), (42, 2091016), (48, 1829639), (56, 1568262), (58, 1514184), (84, 1045508), (87, 1009456), (112, 784131), (116, 757092), (168, 522754), (174, 504728), (203, 432624), (232, 378546), (336, 261377), (348, 252364), (406, 216312), (464, 189273), (609, 144208), (696, 126182), (812, 108156), (1218, 72104), (1392, 63091), (1624, 54078), (2436, 36052), (3248, 27039), (4872, 18026), (9013, 9744)]