79722764

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{27043}}^1$

素因数の和:27125

約数の個数: 24

約数和(自身を含む): 154475328

約数和(自身を除く): 74752564

約数列:

[1, 2, 4, 11, 22, 44, 67, 134, 268, 737, 1474, 2948, 27043, 54086, 108172, 297473, 594946, 1189892, 1811881, 3623762, 7247524, 19930691, 39861382, 79722764]

約数ペア:

[(1, 79722764), (2, 39861382), (4, 19930691), (11, 7247524), (22, 3623762), (44, 1811881), (67, 1189892), (134, 594946), (268, 297473), (737, 108172), (1474, 54086), (2948, 27043)]