28579570152

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{2971}}^1\times {\mathrm{57259}}^1$

素因数の和:60246

約数の個数: 64

約数和(自身を含む): 81684825600

約数和(自身を除く): 53105255448

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 2971, 5942, 8913, 11884, 17826, 20797, 23768, 35652, 41594, 57259, 62391, 71304, 83188, 114518, 124782, 166376, 171777, 229036, 249564, 343554, 400813, 458072, 499128, 687108, 801626, 1202439, 1374216, 1603252, 2404878, 3206504, 4809756, 9619512, 170116489, 340232978, 510349467, 680465956, 1020698934, 1190815423, 1360931912, 2041397868, 2381630846, 3572446269, 4082795736, 4763261692, 7144892538, 9526523384, 14289785076, 28579570152]

約数ペア:

[(1, 28579570152), (2, 14289785076), (3, 9526523384), (4, 7144892538), (6, 4763261692), (7, 4082795736), (8, 3572446269), (12, 2381630846), (14, 2041397868), (21, 1360931912), (24, 1190815423), (28, 1020698934), (42, 680465956), (56, 510349467), (84, 340232978), (168, 170116489), (2971, 9619512), (5942, 4809756), (8913, 3206504), (11884, 2404878), (17826, 1603252), (20797, 1374216), (23768, 1202439), (35652, 801626), (41594, 687108), (57259, 499128), (62391, 458072), (71304, 400813), (83188, 343554), (114518, 249564), (124782, 229036), (166376, 171777)]