49515144

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{83}}^1$

素因数の和:219

約数の個数: 128

約数和(自身を含む): 148055040

約数和(自身を除く): 98539896

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 53, 56, 67, 83, 84, 106, 134, 159, 166, 168, 201, 212, 249, 268, 318, 332, 371, 402, 424, 469, 498, 536, 581, 636, 664, 742, 804, 938, 996, 1113, 1162, 1272, 1407, 1484, 1608, 1743, 1876, 1992, 2226, 2324, 2814, 2968, 3486, 3551, 3752, 4399, 4452, 4648, 5561, 5628, 6972, 7102, 8798, 8904, 10653, 11122, 11256, 13197, 13944, 14204, 16683, 17596, 21306, 22244, 24857, 26394, 28408, 30793, 33366, 35192, 38927, 42612, 44488, 49714, 52788, 61586, 66732, 74571, 77854, 85224, 92379, 99428, 105576, 116781, 123172, 133464, 149142, 155708, 184758, 198856, 233562, 246344, 294733, 298284, 311416, 369516, 467124, 589466, 596568, 739032, 884199, 934248, 1178932, 1768398, 2063131, 2357864, 3536796, 4126262, 6189393, 7073592, 8252524, 12378786, 16505048, 24757572, 49515144]

約数ペア:

[(1, 49515144), (2, 24757572), (3, 16505048), (4, 12378786), (6, 8252524), (7, 7073592), (8, 6189393), (12, 4126262), (14, 3536796), (21, 2357864), (24, 2063131), (28, 1768398), (42, 1178932), (53, 934248), (56, 884199), (67, 739032), (83, 596568), (84, 589466), (106, 467124), (134, 369516), (159, 311416), (166, 298284), (168, 294733), (201, 246344), (212, 233562), (249, 198856), (268, 184758), (318, 155708), (332, 149142), (371, 133464), (402, 123172), (424, 116781), (469, 105576), (498, 99428), (536, 92379), (581, 85224), (636, 77854), (664, 74571), (742, 66732), (804, 61586), (938, 52788), (996, 49714), (1113, 44488), (1162, 42612), (1272, 38927), (1407, 35192), (1484, 33366), (1608, 30793), (1743, 28408), (1876, 26394), (1992, 24857), (2226, 22244), (2324, 21306), (2814, 17596), (2968, 16683), (3486, 14204), (3551, 13944), (3752, 13197), (4399, 11256), (4452, 11122), (4648, 10653), (5561, 8904), (5628, 8798), (6972, 7102)]