49799484

素因数分解:

$2^2\times 3^2\times 7^3\times {\mathrm{37}}^1\times {\mathrm{109}}^1$

素因数の和:177

約数の個数: 144

約数和(自身を含む): 152152000

約数和(自身を除く): 102352516

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 37, 42, 49, 63, 74, 84, 98, 109, 111, 126, 147, 148, 196, 218, 222, 252, 259, 294, 327, 333, 343, 436, 441, 444, 518, 588, 654, 666, 686, 763, 777, 882, 981, 1029, 1036, 1308, 1332, 1372, 1526, 1554, 1764, 1813, 1962, 2058, 2289, 2331, 3052, 3087, 3108, 3626, 3924, 4033, 4116, 4578, 4662, 5341, 5439, 6174, 6867, 7252, 8066, 9156, 9324, 10682, 10878, 12099, 12348, 12691, 13734, 16023, 16132, 16317, 21364, 21756, 24198, 25382, 27468, 28231, 32046, 32634, 36297, 37387, 38073, 48069, 48396, 50764, 56462, 64092, 65268, 72594, 74774, 76146, 84693, 96138, 112161, 112924, 114219, 145188, 149548, 152292, 169386, 192276, 197617, 224322, 228438, 254079, 336483, 338772, 395234, 448644, 456876, 508158, 592851, 672966, 790468, 1016316, 1185702, 1345932, 1383319, 1778553, 2371404, 2766638, 3557106, 4149957, 5533276, 7114212, 8299914, 12449871, 16599828, 24899742, 49799484]

約数ペア:

[(1, 49799484), (2, 24899742), (3, 16599828), (4, 12449871), (6, 8299914), (7, 7114212), (9, 5533276), (12, 4149957), (14, 3557106), (18, 2766638), (21, 2371404), (28, 1778553), (36, 1383319), (37, 1345932), (42, 1185702), (49, 1016316), (63, 790468), (74, 672966), (84, 592851), (98, 508158), (109, 456876), (111, 448644), (126, 395234), (147, 338772), (148, 336483), (196, 254079), (218, 228438), (222, 224322), (252, 197617), (259, 192276), (294, 169386), (327, 152292), (333, 149548), (343, 145188), (436, 114219), (441, 112924), (444, 112161), (518, 96138), (588, 84693), (654, 76146), (666, 74774), (686, 72594), (763, 65268), (777, 64092), (882, 56462), (981, 50764), (1029, 48396), (1036, 48069), (1308, 38073), (1332, 37387), (1372, 36297), (1526, 32634), (1554, 32046), (1764, 28231), (1813, 27468), (1962, 25382), (2058, 24198), (2289, 21756), (2331, 21364), (3052, 16317), (3087, 16132), (3108, 16023), (3626, 13734), (3924, 12691), (4033, 12348), (4116, 12099), (4578, 10878), (4662, 10682), (5341, 9324), (5439, 9156), (6174, 8066), (6867, 7252)]