66935572

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{31}}^2\times {\mathrm{1583}}^1$

素因数の和:1660

約数の個数: 36

約数和(自身を含む): 132124608

約数和(自身を除く): 65189036

約数列:

[1, 2, 4, 11, 22, 31, 44, 62, 124, 341, 682, 961, 1364, 1583, 1922, 3166, 3844, 6332, 10571, 17413, 21142, 34826, 42284, 49073, 69652, 98146, 196292, 539803, 1079606, 1521263, 2159212, 3042526, 6085052, 16733893, 33467786, 66935572]

約数ペア:

[(1, 66935572), (2, 33467786), (4, 16733893), (11, 6085052), (22, 3042526), (31, 2159212), (44, 1521263), (62, 1079606), (124, 539803), (341, 196292), (682, 98146), (961, 69652), (1364, 49073), (1583, 42284), (1922, 34826), (3166, 21142), (3844, 17413), (6332, 10571)]