80416596

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{30323}}^1$

素因数の和:30360

約数の個数: 48

約数和(自身を含む): 213966144

約数和(自身を除く): 133549548

約数列:

[1, 2, 3, 4, 6, 12, 13, 17, 26, 34, 39, 51, 52, 68, 78, 102, 156, 204, 221, 442, 663, 884, 1326, 2652, 30323, 60646, 90969, 121292, 181938, 363876, 394199, 515491, 788398, 1030982, 1182597, 1546473, 1576796, 2061964, 2365194, 3092946, 4730388, 6185892, 6701383, 13402766, 20104149, 26805532, 40208298, 80416596]

約数ペア:

[(1, 80416596), (2, 40208298), (3, 26805532), (4, 20104149), (6, 13402766), (12, 6701383), (13, 6185892), (17, 4730388), (26, 3092946), (34, 2365194), (39, 2061964), (51, 1576796), (52, 1546473), (68, 1182597), (78, 1030982), (102, 788398), (156, 515491), (204, 394199), (221, 363876), (442, 181938), (663, 121292), (884, 90969), (1326, 60646), (2652, 30323)]