18151056

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1637}}^1$

素因数の和:1669

約数の個数: 120

約数和(自身を含む): 63370944

約数和(自身を除く): 45219888

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 28, 33, 36, 42, 44, 48, 56, 63, 66, 72, 77, 84, 88, 99, 112, 126, 132, 144, 154, 168, 176, 198, 231, 252, 264, 308, 336, 396, 462, 504, 528, 616, 693, 792, 924, 1008, 1232, 1386, 1584, 1637, 1848, 2772, 3274, 3696, 4911, 5544, 6548, 9822, 11088, 11459, 13096, 14733, 18007, 19644, 22918, 26192, 29466, 34377, 36014, 39288, 45836, 54021, 58932, 68754, 72028, 78576, 91672, 103131, 108042, 117864, 126049, 137508, 144056, 162063, 183344, 206262, 216084, 235728, 252098, 275016, 288112, 324126, 378147, 412524, 432168, 504196, 550032, 648252, 756294, 825048, 864336, 1008392, 1134441, 1296504, 1512588, 1650096, 2016784, 2268882, 2593008, 3025176, 4537764, 6050352, 9075528, 18151056]

約数ペア:

[(1, 18151056), (2, 9075528), (3, 6050352), (4, 4537764), (6, 3025176), (7, 2593008), (8, 2268882), (9, 2016784), (11, 1650096), (12, 1512588), (14, 1296504), (16, 1134441), (18, 1008392), (21, 864336), (22, 825048), (24, 756294), (28, 648252), (33, 550032), (36, 504196), (42, 432168), (44, 412524), (48, 378147), (56, 324126), (63, 288112), (66, 275016), (72, 252098), (77, 235728), (84, 216084), (88, 206262), (99, 183344), (112, 162063), (126, 144056), (132, 137508), (144, 126049), (154, 117864), (168, 108042), (176, 103131), (198, 91672), (231, 78576), (252, 72028), (264, 68754), (308, 58932), (336, 54021), (396, 45836), (462, 39288), (504, 36014), (528, 34377), (616, 29466), (693, 26192), (792, 22918), (924, 19644), (1008, 18007), (1232, 14733), (1386, 13096), (1584, 11459), (1637, 11088), (1848, 9822), (2772, 6548), (3274, 5544), (3696, 4911)]