27882072

素因数分解:

$2^3\times 3^2\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{149}}^1$

素因数の和:297

約数の個数: 96

約数和(自身を含む): 80028000

約数和(自身を除く): 52145928

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 36, 46, 69, 72, 92, 113, 138, 149, 184, 207, 226, 276, 298, 339, 414, 447, 452, 552, 596, 678, 828, 894, 904, 1017, 1192, 1341, 1356, 1656, 1788, 2034, 2599, 2682, 2712, 3427, 3576, 4068, 5198, 5364, 6854, 7797, 8136, 10281, 10396, 10728, 13708, 15594, 16837, 20562, 20792, 23391, 27416, 30843, 31188, 33674, 41124, 46782, 50511, 61686, 62376, 67348, 82248, 93564, 101022, 123372, 134696, 151533, 187128, 202044, 246744, 303066, 387251, 404088, 606132, 774502, 1161753, 1212264, 1549004, 2323506, 3098008, 3485259, 4647012, 6970518, 9294024, 13941036, 27882072]

約数ペア:

[(1, 27882072), (2, 13941036), (3, 9294024), (4, 6970518), (6, 4647012), (8, 3485259), (9, 3098008), (12, 2323506), (18, 1549004), (23, 1212264), (24, 1161753), (36, 774502), (46, 606132), (69, 404088), (72, 387251), (92, 303066), (113, 246744), (138, 202044), (149, 187128), (184, 151533), (207, 134696), (226, 123372), (276, 101022), (298, 93564), (339, 82248), (414, 67348), (447, 62376), (452, 61686), (552, 50511), (596, 46782), (678, 41124), (828, 33674), (894, 31188), (904, 30843), (1017, 27416), (1192, 23391), (1341, 20792), (1356, 20562), (1656, 16837), (1788, 15594), (2034, 13708), (2599, 10728), (2682, 10396), (2712, 10281), (3427, 8136), (3576, 7797), (4068, 6854), (5198, 5364)]