64285606

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{137}}^1\times {\mathrm{277}}^1$

素因数の和:445

約数の個数: 48

約数和(自身を含む): 122457888

約数和(自身を除く): 58172282

約数列:

[1, 2, 7, 11, 14, 22, 77, 121, 137, 154, 242, 274, 277, 554, 847, 959, 1507, 1694, 1918, 1939, 3014, 3047, 3878, 6094, 10549, 16577, 21098, 21329, 33154, 33517, 37949, 42658, 67034, 75898, 116039, 232078, 234619, 265643, 417439, 469238, 531286, 834878, 2922073, 4591829, 5844146, 9183658, 32142803, 64285606]

約数ペア:

[(1, 64285606), (2, 32142803), (7, 9183658), (11, 5844146), (14, 4591829), (22, 2922073), (77, 834878), (121, 531286), (137, 469238), (154, 417439), (242, 265643), (274, 234619), (277, 232078), (554, 116039), (847, 75898), (959, 67034), (1507, 42658), (1694, 37949), (1918, 33517), (1939, 33154), (3014, 21329), (3047, 21098), (3878, 16577), (6094, 10549)]