29829828

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{97}}^1\times {\mathrm{523}}^1$

素因数の和:641

約数の個数: 72

約数和(自身を含む): 81957792

約数和(自身を除く): 52127964

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 97, 98, 147, 194, 196, 291, 294, 388, 523, 582, 588, 679, 1046, 1164, 1358, 1569, 2037, 2092, 2716, 3138, 3661, 4074, 4753, 6276, 7322, 8148, 9506, 10983, 14259, 14644, 19012, 21966, 25627, 28518, 43932, 50731, 51254, 57036, 76881, 101462, 102508, 152193, 153762, 202924, 304386, 307524, 355117, 608772, 710234, 1065351, 1420468, 2130702, 2485819, 4261404, 4971638, 7457457, 9943276, 14914914, 29829828]

約数ペア:

[(1, 29829828), (2, 14914914), (3, 9943276), (4, 7457457), (6, 4971638), (7, 4261404), (12, 2485819), (14, 2130702), (21, 1420468), (28, 1065351), (42, 710234), (49, 608772), (84, 355117), (97, 307524), (98, 304386), (147, 202924), (194, 153762), (196, 152193), (291, 102508), (294, 101462), (388, 76881), (523, 57036), (582, 51254), (588, 50731), (679, 43932), (1046, 28518), (1164, 25627), (1358, 21966), (1569, 19012), (2037, 14644), (2092, 14259), (2716, 10983), (3138, 9506), (3661, 8148), (4074, 7322), (4753, 6276)]