16996988196

素因数分解:

$2^2\times 3^2\times {\mathrm{569}}^1\times {\mathrm{607}}^1\times {\mathrm{1367}}^1$

素因数の和:2553

約数の個数: 72

約数和(自身を含む): 43142561280

約数和(自身を除く): 26145573084

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 569, 607, 1138, 1214, 1367, 1707, 1821, 2276, 2428, 2734, 3414, 3642, 4101, 5121, 5463, 5468, 6828, 7284, 8202, 10242, 10926, 12303, 16404, 20484, 21852, 24606, 49212, 345383, 690766, 777823, 829769, 1036149, 1381532, 1555646, 1659538, 2072298, 2333469, 2489307, 3108447, 3111292, 3319076, 4144596, 4666938, 4978614, 6216894, 7000407, 7467921, 9333876, 9957228, 12433788, 14000814, 14935842, 28001628, 29871684, 472138561, 944277122, 1416415683, 1888554244, 2832831366, 4249247049, 5665662732, 8498494098, 16996988196]

約数ペア:

[(1, 16996988196), (2, 8498494098), (3, 5665662732), (4, 4249247049), (6, 2832831366), (9, 1888554244), (12, 1416415683), (18, 944277122), (36, 472138561), (569, 29871684), (607, 28001628), (1138, 14935842), (1214, 14000814), (1367, 12433788), (1707, 9957228), (1821, 9333876), (2276, 7467921), (2428, 7000407), (2734, 6216894), (3414, 4978614), (3642, 4666938), (4101, 4144596), (5121, 3319076), (5463, 3111292), (5468, 3108447), (6828, 2489307), (7284, 2333469), (8202, 2072298), (10242, 1659538), (10926, 1555646), (12303, 1381532), (16404, 1036149), (20484, 829769), (21852, 777823), (24606, 690766), (49212, 345383)]