84704928

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{1637}}^1$

素因数の和:1675

約数の個数: 144

約数和(自身を含む): 282338784

約数和(自身を除く): 197633856

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 32, 33, 42, 44, 48, 49, 56, 66, 77, 84, 88, 96, 98, 112, 132, 147, 154, 168, 176, 196, 224, 231, 264, 294, 308, 336, 352, 392, 462, 528, 539, 588, 616, 672, 784, 924, 1056, 1078, 1176, 1232, 1568, 1617, 1637, 1848, 2156, 2352, 2464, 3234, 3274, 3696, 4312, 4704, 4911, 6468, 6548, 7392, 8624, 9822, 11459, 12936, 13096, 17248, 18007, 19644, 22918, 25872, 26192, 34377, 36014, 39288, 45836, 51744, 52384, 54021, 68754, 72028, 78576, 80213, 91672, 108042, 126049, 137508, 144056, 157152, 160426, 183344, 216084, 240639, 252098, 275016, 288112, 320852, 366688, 378147, 432168, 481278, 504196, 550032, 576224, 641704, 756294, 864336, 882343, 962556, 1008392, 1100064, 1283408, 1512588, 1728672, 1764686, 1925112, 2016784, 2566816, 2647029, 3025176, 3529372, 3850224, 4033568, 5294058, 6050352, 7058744, 7700448, 10588116, 12100704, 14117488, 21176232, 28234976, 42352464, 84704928]

約数ペア:

[(1, 84704928), (2, 42352464), (3, 28234976), (4, 21176232), (6, 14117488), (7, 12100704), (8, 10588116), (11, 7700448), (12, 7058744), (14, 6050352), (16, 5294058), (21, 4033568), (22, 3850224), (24, 3529372), (28, 3025176), (32, 2647029), (33, 2566816), (42, 2016784), (44, 1925112), (48, 1764686), (49, 1728672), (56, 1512588), (66, 1283408), (77, 1100064), (84, 1008392), (88, 962556), (96, 882343), (98, 864336), (112, 756294), (132, 641704), (147, 576224), (154, 550032), (168, 504196), (176, 481278), (196, 432168), (224, 378147), (231, 366688), (264, 320852), (294, 288112), (308, 275016), (336, 252098), (352, 240639), (392, 216084), (462, 183344), (528, 160426), (539, 157152), (588, 144056), (616, 137508), (672, 126049), (784, 108042), (924, 91672), (1056, 80213), (1078, 78576), (1176, 72028), (1232, 68754), (1568, 54021), (1617, 52384), (1637, 51744), (1848, 45836), (2156, 39288), (2352, 36014), (2464, 34377), (3234, 26192), (3274, 25872), (3696, 22918), (4312, 19644), (4704, 18007), (4911, 17248), (6468, 13096), (6548, 12936), (7392, 11459), (8624, 9822)]