139952376

素因数分解:

$2^3\times 3^2\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{691}}^1$

素因数の和:829

約数の個数: 96

約数和(自身を含む): 396723600

約数和(自身を除く): 256771224

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 29, 36, 58, 72, 87, 97, 116, 174, 194, 232, 261, 291, 348, 388, 522, 582, 691, 696, 776, 873, 1044, 1164, 1382, 1746, 2073, 2088, 2328, 2764, 2813, 3492, 4146, 5528, 5626, 6219, 6984, 8292, 8439, 11252, 12438, 16584, 16878, 20039, 22504, 24876, 25317, 33756, 40078, 49752, 50634, 60117, 67027, 67512, 80156, 101268, 120234, 134054, 160312, 180351, 201081, 202536, 240468, 268108, 360702, 402162, 480936, 536216, 603243, 721404, 804324, 1206486, 1442808, 1608648, 1943783, 2412972, 3887566, 4825944, 5831349, 7775132, 11662698, 15550264, 17494047, 23325396, 34988094, 46650792, 69976188, 139952376]

約数ペア:

[(1, 139952376), (2, 69976188), (3, 46650792), (4, 34988094), (6, 23325396), (8, 17494047), (9, 15550264), (12, 11662698), (18, 7775132), (24, 5831349), (29, 4825944), (36, 3887566), (58, 2412972), (72, 1943783), (87, 1608648), (97, 1442808), (116, 1206486), (174, 804324), (194, 721404), (232, 603243), (261, 536216), (291, 480936), (348, 402162), (388, 360702), (522, 268108), (582, 240468), (691, 202536), (696, 201081), (776, 180351), (873, 160312), (1044, 134054), (1164, 120234), (1382, 101268), (1746, 80156), (2073, 67512), (2088, 67027), (2328, 60117), (2764, 50634), (2813, 49752), (3492, 40078), (4146, 33756), (5528, 25317), (5626, 24876), (6219, 22504), (6984, 20039), (8292, 16878), (8439, 16584), (11252, 12438)]