172698904

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{7057}}^1$

素因数の和:7112

約数の個数: 64

約数和(自身を含む): 406540800

約数和(自身を除く): 233841896

約数列:

[1, 2, 4, 7, 8, 14, 19, 23, 28, 38, 46, 56, 76, 92, 133, 152, 161, 184, 266, 322, 437, 532, 644, 874, 1064, 1288, 1748, 3059, 3496, 6118, 7057, 12236, 14114, 24472, 28228, 49399, 56456, 98798, 134083, 162311, 197596, 268166, 324622, 395192, 536332, 649244, 938581, 1072664, 1136177, 1298488, 1877162, 2272354, 3083909, 3754324, 4544708, 6167818, 7508648, 9089416, 12335636, 21587363, 24671272, 43174726, 86349452, 172698904]

約数ペア:

[(1, 172698904), (2, 86349452), (4, 43174726), (7, 24671272), (8, 21587363), (14, 12335636), (19, 9089416), (23, 7508648), (28, 6167818), (38, 4544708), (46, 3754324), (56, 3083909), (76, 2272354), (92, 1877162), (133, 1298488), (152, 1136177), (161, 1072664), (184, 938581), (266, 649244), (322, 536332), (437, 395192), (532, 324622), (644, 268166), (874, 197596), (1064, 162311), (1288, 134083), (1748, 98798), (3059, 56456), (3496, 49399), (6118, 28228), (7057, 24472), (12236, 14114)]