29921752

素因数分解:

$2^3\times 7^2\times {\mathrm{37}}^1\times {\mathrm{2063}}^1$

素因数の和:2120

約数の個数: 48

約数和(自身を含む): 67059360

約数和(自身を除く): 37137608

約数列:

[1, 2, 4, 7, 8, 14, 28, 37, 49, 56, 74, 98, 148, 196, 259, 296, 392, 518, 1036, 1813, 2063, 2072, 3626, 4126, 7252, 8252, 14441, 14504, 16504, 28882, 57764, 76331, 101087, 115528, 152662, 202174, 305324, 404348, 534317, 610648, 808696, 1068634, 2137268, 3740219, 4274536, 7480438, 14960876, 29921752]

約数ペア:

[(1, 29921752), (2, 14960876), (4, 7480438), (7, 4274536), (8, 3740219), (14, 2137268), (28, 1068634), (37, 808696), (49, 610648), (56, 534317), (74, 404348), (98, 305324), (148, 202174), (196, 152662), (259, 115528), (296, 101087), (392, 76331), (518, 57764), (1036, 28882), (1813, 16504), (2063, 14504), (2072, 14441), (3626, 8252), (4126, 7252)]