71340318104

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{661}}^1\times {\mathrm{39563}}^1$

素因数の和:40272

約数の個数: 64

約数和(自身を含む): 150862279680

約数和(自身を除く): 79521961576

約数列:

[1, 2, 4, 8, 11, 22, 31, 44, 62, 88, 124, 248, 341, 661, 682, 1322, 1364, 2644, 2728, 5288, 7271, 14542, 20491, 29084, 39563, 40982, 58168, 79126, 81964, 158252, 163928, 225401, 316504, 435193, 450802, 870386, 901604, 1226453, 1740772, 1803208, 2452906, 3481544, 4905812, 9811624, 13490983, 26151143, 26981966, 52302286, 53963932, 104604572, 107927864, 209209144, 287662573, 575325146, 810685433, 1150650292, 1621370866, 2301300584, 3242741732, 6485483464, 8917539763, 17835079526, 35670159052, 71340318104]

約数ペア:

[(1, 71340318104), (2, 35670159052), (4, 17835079526), (8, 8917539763), (11, 6485483464), (22, 3242741732), (31, 2301300584), (44, 1621370866), (62, 1150650292), (88, 810685433), (124, 575325146), (248, 287662573), (341, 209209144), (661, 107927864), (682, 104604572), (1322, 53963932), (1364, 52302286), (2644, 26981966), (2728, 26151143), (5288, 13490983), (7271, 9811624), (14542, 4905812), (20491, 3481544), (29084, 2452906), (39563, 1803208), (40982, 1740772), (58168, 1226453), (79126, 901604), (81964, 870386), (158252, 450802), (163928, 435193), (225401, 316504)]