29085776

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{1753}}^1$

素因数の和:1839

約数の個数: 40

約数和(自身を含む): 60681384

約数和(自身を除く): 31595608

約数列:

[1, 2, 4, 8, 16, 17, 34, 61, 68, 122, 136, 244, 272, 488, 976, 1037, 1753, 2074, 3506, 4148, 7012, 8296, 14024, 16592, 28048, 29801, 59602, 106933, 119204, 213866, 238408, 427732, 476816, 855464, 1710928, 1817861, 3635722, 7271444, 14542888, 29085776]

約数ペア:

[(1, 29085776), (2, 14542888), (4, 7271444), (8, 3635722), (16, 1817861), (17, 1710928), (34, 855464), (61, 476816), (68, 427732), (122, 238408), (136, 213866), (244, 119204), (272, 106933), (488, 59602), (976, 29801), (1037, 28048), (1753, 16592), (2074, 14024), (3506, 8296), (4148, 7012)]