77204052

素因数分解:

$2^2\times 3^2\times {\mathrm{37}}^1\times {\mathrm{149}}^1\times {\mathrm{389}}^1$

素因数の和:585

約数の個数: 72

約数和(自身を含む): 202293000

約数和(自身を除く): 125088948

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 37, 74, 111, 148, 149, 222, 298, 333, 389, 444, 447, 596, 666, 778, 894, 1167, 1332, 1341, 1556, 1788, 2334, 2682, 3501, 4668, 5364, 5513, 7002, 11026, 14004, 14393, 16539, 22052, 28786, 33078, 43179, 49617, 57572, 57961, 66156, 86358, 99234, 115922, 129537, 172716, 173883, 198468, 231844, 259074, 347766, 518148, 521649, 695532, 1043298, 2086596, 2144557, 4289114, 6433671, 8578228, 12867342, 19301013, 25734684, 38602026, 77204052]

約数ペア:

[(1, 77204052), (2, 38602026), (3, 25734684), (4, 19301013), (6, 12867342), (9, 8578228), (12, 6433671), (18, 4289114), (36, 2144557), (37, 2086596), (74, 1043298), (111, 695532), (148, 521649), (149, 518148), (222, 347766), (298, 259074), (333, 231844), (389, 198468), (444, 173883), (447, 172716), (596, 129537), (666, 115922), (778, 99234), (894, 86358), (1167, 66156), (1332, 57961), (1341, 57572), (1556, 49617), (1788, 43179), (2334, 33078), (2682, 28786), (3501, 22052), (4668, 16539), (5364, 14393), (5513, 14004), (7002, 11026)]