84974596

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{223}}^1\times {\mathrm{439}}^1$

素因数の和:704

約数の個数: 48

約数和(自身を含む): 176619520

約数和(自身を除く): 91644924

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 223, 434, 439, 446, 868, 878, 892, 1561, 1756, 3073, 3122, 6146, 6244, 6913, 12292, 13609, 13826, 27218, 27652, 48391, 54436, 95263, 96782, 97897, 190526, 193564, 195794, 381052, 391588, 685279, 1370558, 2741116, 3034807, 6069614, 12139228, 21243649, 42487298, 84974596]

約数ペア:

[(1, 84974596), (2, 42487298), (4, 21243649), (7, 12139228), (14, 6069614), (28, 3034807), (31, 2741116), (62, 1370558), (124, 685279), (217, 391588), (223, 381052), (434, 195794), (439, 193564), (446, 190526), (868, 97897), (878, 96782), (892, 95263), (1561, 54436), (1756, 48391), (3073, 27652), (3122, 27218), (6146, 13826), (6244, 13609), (6913, 12292)]