28339032

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{2143}}^1$

素因数の和:2200

約数の個数: 64

約数和(自身を含む): 77184000

約数和(自身を除く): 48844968

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 29, 38, 57, 58, 76, 87, 114, 116, 152, 174, 228, 232, 348, 456, 551, 696, 1102, 1653, 2143, 2204, 3306, 4286, 4408, 6429, 6612, 8572, 12858, 13224, 17144, 25716, 40717, 51432, 62147, 81434, 122151, 124294, 162868, 186441, 244302, 248588, 325736, 372882, 488604, 497176, 745764, 977208, 1180793, 1491528, 2361586, 3542379, 4723172, 7084758, 9446344, 14169516, 28339032]

約数ペア:

[(1, 28339032), (2, 14169516), (3, 9446344), (4, 7084758), (6, 4723172), (8, 3542379), (12, 2361586), (19, 1491528), (24, 1180793), (29, 977208), (38, 745764), (57, 497176), (58, 488604), (76, 372882), (87, 325736), (114, 248588), (116, 244302), (152, 186441), (174, 162868), (228, 124294), (232, 122151), (348, 81434), (456, 62147), (551, 51432), (696, 40717), (1102, 25716), (1653, 17144), (2143, 13224), (2204, 12858), (3306, 8572), (4286, 6612), (4408, 6429)]