83561296

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{1979}}^1$

素因数の和:2036

約数の個数: 80

約数和(自身を含む): 206236800

約数和(自身を除く): 122675504

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 29, 52, 56, 58, 91, 104, 112, 116, 182, 203, 208, 232, 364, 377, 406, 464, 728, 754, 812, 1456, 1508, 1624, 1979, 2639, 3016, 3248, 3958, 5278, 6032, 7916, 10556, 13853, 15832, 21112, 25727, 27706, 31664, 42224, 51454, 55412, 57391, 102908, 110824, 114782, 180089, 205816, 221648, 229564, 360178, 401737, 411632, 459128, 720356, 746083, 803474, 918256, 1440712, 1492166, 1606948, 2881424, 2984332, 3213896, 5222581, 5968664, 6427792, 10445162, 11937328, 20890324, 41780648, 83561296]

約数ペア:

[(1, 83561296), (2, 41780648), (4, 20890324), (7, 11937328), (8, 10445162), (13, 6427792), (14, 5968664), (16, 5222581), (26, 3213896), (28, 2984332), (29, 2881424), (52, 1606948), (56, 1492166), (58, 1440712), (91, 918256), (104, 803474), (112, 746083), (116, 720356), (182, 459128), (203, 411632), (208, 401737), (232, 360178), (364, 229564), (377, 221648), (406, 205816), (464, 180089), (728, 114782), (754, 110824), (812, 102908), (1456, 57391), (1508, 55412), (1624, 51454), (1979, 42224), (2639, 31664), (3016, 27706), (3248, 25727), (3958, 21112), (5278, 15832), (6032, 13853), (7916, 10556)]