29373448

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{73}}^2$

素因数の和:218

約数の個数: 48

約数和(自身を含む): 61270020

約数和(自身を除く): 31896572

約数列:

[1, 2, 4, 8, 13, 26, 52, 53, 73, 104, 106, 146, 212, 292, 424, 584, 689, 949, 1378, 1898, 2756, 3796, 3869, 5329, 5512, 7592, 7738, 10658, 15476, 21316, 30952, 42632, 50297, 69277, 100594, 138554, 201188, 277108, 282437, 402376, 554216, 564874, 1129748, 2259496, 3671681, 7343362, 14686724, 29373448]

約数ペア:

[(1, 29373448), (2, 14686724), (4, 7343362), (8, 3671681), (13, 2259496), (26, 1129748), (52, 564874), (53, 554216), (73, 402376), (104, 282437), (106, 277108), (146, 201188), (212, 138554), (292, 100594), (424, 69277), (584, 50297), (689, 42632), (949, 30952), (1378, 21316), (1898, 15476), (2756, 10658), (3796, 7738), (3869, 7592), (5329, 5512)]