87594984

素因数分解:

$2^3\times 3^2\times {\mathrm{37}}^1\times {\mathrm{131}}^1\times {\mathrm{251}}^1$

素因数の和:431

約数の個数: 96

約数和(自身を含む): 246486240

約数和(自身を除く): 158891256

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 37, 72, 74, 111, 131, 148, 222, 251, 262, 296, 333, 393, 444, 502, 524, 666, 753, 786, 888, 1004, 1048, 1179, 1332, 1506, 1572, 2008, 2259, 2358, 2664, 3012, 3144, 4518, 4716, 4847, 6024, 9036, 9287, 9432, 9694, 14541, 18072, 18574, 19388, 27861, 29082, 32881, 37148, 38776, 43623, 55722, 58164, 65762, 74296, 83583, 87246, 98643, 111444, 116328, 131524, 167166, 174492, 197286, 222888, 263048, 295929, 334332, 348984, 394572, 591858, 668664, 789144, 1183716, 1216597, 2367432, 2433194, 3649791, 4866388, 7299582, 9732776, 10949373, 14599164, 21898746, 29198328, 43797492, 87594984]

約数ペア:

[(1, 87594984), (2, 43797492), (3, 29198328), (4, 21898746), (6, 14599164), (8, 10949373), (9, 9732776), (12, 7299582), (18, 4866388), (24, 3649791), (36, 2433194), (37, 2367432), (72, 1216597), (74, 1183716), (111, 789144), (131, 668664), (148, 591858), (222, 394572), (251, 348984), (262, 334332), (296, 295929), (333, 263048), (393, 222888), (444, 197286), (502, 174492), (524, 167166), (666, 131524), (753, 116328), (786, 111444), (888, 98643), (1004, 87246), (1048, 83583), (1179, 74296), (1332, 65762), (1506, 58164), (1572, 55722), (2008, 43623), (2259, 38776), (2358, 37148), (2664, 32881), (3012, 29082), (3144, 27861), (4518, 19388), (4716, 18574), (4847, 18072), (6024, 14541), (9036, 9694), (9287, 9432)]