76143088

素因数分解:

$2^4\times 7^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1\times {\mathrm{139}}^1$

素因数の和:294

約数の個数: 80

約数和(自身を含む): 174711040

約数和(自身を除く): 98567952

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 67, 73, 112, 134, 139, 146, 268, 278, 292, 469, 511, 536, 556, 584, 938, 973, 1022, 1072, 1112, 1168, 1876, 1946, 2044, 2224, 3752, 3892, 4088, 4891, 7504, 7784, 8176, 9313, 9782, 10147, 15568, 18626, 19564, 20294, 34237, 37252, 39128, 40588, 65191, 68474, 71029, 74504, 78256, 81176, 130382, 136948, 142058, 149008, 162352, 260764, 273896, 284116, 521528, 547792, 568232, 679849, 1043056, 1136464, 1359698, 2719396, 4758943, 5438792, 9517886, 10877584, 19035772, 38071544, 76143088]

約数ペア:

[(1, 76143088), (2, 38071544), (4, 19035772), (7, 10877584), (8, 9517886), (14, 5438792), (16, 4758943), (28, 2719396), (56, 1359698), (67, 1136464), (73, 1043056), (112, 679849), (134, 568232), (139, 547792), (146, 521528), (268, 284116), (278, 273896), (292, 260764), (469, 162352), (511, 149008), (536, 142058), (556, 136948), (584, 130382), (938, 81176), (973, 78256), (1022, 74504), (1072, 71029), (1112, 68474), (1168, 65191), (1876, 40588), (1946, 39128), (2044, 37252), (2224, 34237), (3752, 20294), (3892, 19564), (4088, 18626), (4891, 15568), (7504, 10147), (7784, 9782), (8176, 9313)]