61135164

素因数分解:

$2^2\times 3^2\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{541}}^1$

素因数の和:667

約数の個数: 72

約数和(自身を含む): 160592432

約数和(自身を除く): 99457268

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 43, 73, 86, 129, 146, 172, 219, 258, 292, 387, 438, 516, 541, 657, 774, 876, 1082, 1314, 1548, 1623, 2164, 2628, 3139, 3246, 4869, 6278, 6492, 9417, 9738, 12556, 18834, 19476, 23263, 28251, 37668, 39493, 46526, 56502, 69789, 78986, 93052, 113004, 118479, 139578, 157972, 209367, 236958, 279156, 355437, 418734, 473916, 710874, 837468, 1421748, 1698199, 3396398, 5094597, 6792796, 10189194, 15283791, 20378388, 30567582, 61135164]

約数ペア:

[(1, 61135164), (2, 30567582), (3, 20378388), (4, 15283791), (6, 10189194), (9, 6792796), (12, 5094597), (18, 3396398), (36, 1698199), (43, 1421748), (73, 837468), (86, 710874), (129, 473916), (146, 418734), (172, 355437), (219, 279156), (258, 236958), (292, 209367), (387, 157972), (438, 139578), (516, 118479), (541, 113004), (657, 93052), (774, 78986), (876, 69789), (1082, 56502), (1314, 46526), (1548, 39493), (1623, 37668), (2164, 28251), (2628, 23263), (3139, 19476), (3246, 18834), (4869, 12556), (6278, 9738), (6492, 9417)]